Vuch was abandoned by his biological mother from the day he was born, and so was his twin sister. Later, Vuch was adopted by an Australian family, but bad luck befell him again and he was abandoned again. The difficult growth in a foreign land and the lack of family care make Vuch lead a unique life. In Australia, he met his first lover, but finally betrayed him and fell into the arms of others. On her first love's wedding day, Vuch took two bullets to protect her. The bullet hit Vuch in the head, and his blood spattered a white shirt. Since then, his life has been changed …

The second episode:

After his recovery, Vuch's personality became more violent and cold. He returned to Korea with money from his first lover, infinite guilt and a bullet in his head. If he dies, he will die in his own country. Back in Vuch, South Korea, I met my sister, whose IQ is only at the level of children, who is still competing with her nephew. The same fate reunited her brother and sister. Through the insider's news, Vuch met his birth mother, his mother who enjoyed the splendor, and his handsome, rich and beloved brother. Vuch's already sad heart is more unbalanced, and a plan of revenge is brewing in his mind.

The third episode:

Vuch did not expect that Eun Choi, who saved her life in Australia, turned out to be her half-brother's assistant. My younger brother Yun is a Korean pop singer. Everywhere he goes, he always attracts screams. En Cai is his assistant and a good friend who grew up playing. En Cai silently loves Yun, but Yun seems to have only this actor in his heart. His love is simple and passionate, and he is even willing to die for the woman he loves. Through Grace, Vuch can get closer to her birth mother and mansion. Yunhe's life was saved in an accident. Since then, Vuch has been involved in this family that makes him very jealous and hateful …

The fourth episode:

For the arrival of Vuch, Encai just accepted it calmly, talked with him naturally, and two hearts communicated silently. The biological mother was deeply disturbed by the intrusion of strangers, but allowed this lovely and untalented little boy to accept this new "brother" happily. Vuch became Yun's full-time driver and agent, and learned that Yun's girlfriend was a popular actress Min Zhoo Jun, and a revenge plan soon formed in his mind.

The fifth episode:

Vuch respectfully went to his biological mother's house, waiting for the chance to carry out his revenge plan, but he secretly went to take care of Eun Choi on the night when she was ill, and then left alone without saying a word in the morning. Chun Encai thought it was for her and was deeply moved. She cried and threw herself into her arms. She was moved by the pure temperament of Grace Color. The two embraced each other, and Vuch took this opportunity to take a group of photos and post them in the newspaper. At the same time, he disguised himself and moved into the same building where Zhu Min lived, hoping to achieve his revenge by seducing Zhu Min.

The sixth episode:

After Yunhe Encai's defamatory photos were published, the whole family panicked, and Encai was hit like never before, but she accepted an interview with a reporter and took all the responsibilities alone. Seeing this, Vuch had mixed feelings. He wanted to attack the cloud, but it was grace that bled, and his heart was full of unspeakable contradictions. I fought a cold war with the cloud, but I still get close every day. Zhu Min was attracted by this mysterious man. The scene of them kissing in the elevator happened to be seen by En Cai, and the love and hate between the four people is quietly intensifying.

The seventh set

Yun found Encai in love with himself, so he clearly said to Encai, "We are just friends." But the scandal broke out at this moment, which made En Cai decide to leave the cloud.

Leave home. Vuch heard that Encai was going to Africa, and he looked around for Encai. But I can't find her. Vuch had to go back to his room, where En Cai was waiting for Vuch.

En Cai said goodbye to Vuch, but Vuch asked her to stay with him. ◎

The eighth set

Vuch found himself deeply in love with Eun Choi. . . "If I can be with Eun Choi forever,

I can forgive everything, "Vuch prayed sincerely. . . . But at this time, Vuch's sister followed Eun Choi's sister to her biological mother's house. Of course, my birth mother doesn't know who she is. She cried that she had lost her precious jewels.

Think Vuch's sister is a thief. When Vuch heard that her sister had gone to her real mother's house, she ran over.

I saw their biological mother insult and hurt their sisters. Vuch gnashed her teeth and left with her sister. Min-ju moves between permission and acceptance,

Finally, she decided to throw herself into Vuch's arms. The cloud lost confidence and gave up on itself. He flew at a very fast speed on the road of heavy rain, and then a traffic accident happened.

Episode 9

Yun had an accident driving on a rainy day, so En felt guilty and couldn't come to see Yun. Take her to see the clouds. Allow confession that the person he really loves is Eun Choi, not Zhu Min.

. Encai can't refuse to agree to her marriage proposal, because her feelings for Vuch break her heart. Zhu Min finally realized the true identity of Vuch,

Great shock and blow. At the same time, the shadow of death slowly fell on Vuch.

The tenth episode

Vuch was in despair when he learned from the doctor that his time was running out. Allow hard entangled grace color, grace color announced allow,

She wants to leave the cloud. En Cai and Vuch embraced happily. . . Yun heard that Eun Choi fell in love with Vuch, which led to a heart attack. Eun-Choi must be with Yin. Vuch confessed to Eun Choi. . .

"I will donate my heart to the cloud, as long as I have you by my side for the rest of my life."

Episode eleven

Tell Encai jokingly that he can give his heart to Yun. En Cai was very disappointed and felt that Vuch didn't really love herself. In order to hurt, she said something like this: "Please give your heart to the cloud after you die." At the same time, Yun discovered the fact that he was dying, but he didn't tell Encai. Grace knows nothing, hides all her feelings for Vuch, and begins to be cold to him. . .

Episode XII

Vuch was always by Encai's side, but when Encai let him leave her life, he was deeply hurt. In order to win Encai's heart completely, Yun began to give way to Encai purposefully. At the same time, my biological mother bought many gifts to my sister's house. When Vuch learned that his birth mother was looking for them, he began to think about the reasons. . . . He found that his biological mother left a medicine that could enhance the heart function, which made Vuch suddenly furious. Vuch went to Encai in anger and depression, but Encai was cold to him. But in the end, En discovered that Vuch was dying. . . .

Episode thirteen

En Cai asked his father why he didn't let Vuch be with him, and said that he wanted to be with Vuch. Father didn't want Eun Choi to get hurt, so he locked her in his room and forbade him to contact Vuch or Choe Yun again.

Vuch braved the heavy rain and waited in front of En Cai's house. En Cai was very worried when he learned that he hit the door with his head. Her distressed mother finally opened the door. En Cai took Vuch to a hotel and washed his clothes. Vuch told Encai his own experience: He was shot in the head to protect his girlfriend. En was moved by Vuch's story. When Eun Choi kissed Vuch, Vuch suddenly fell ill. He locked himself in the bathroom and kept vomiting, not wanting Encai to see his pain. En Cai is worried.

Vuch told Choe Yun's mother that he had decided to donate his heart to Choe Yun and had completed all the formalities. Vuch's sudden move made Choe Yun's mother feel overwhelmed and hid her face and wept.

Choe Yun is very grateful to learn that Vuch donated his heart to himself. He came to Vuch and said he didn't want to accept his heart. Vuch said that he only wanted to do one good thing in heaven before he died. Choe Yun asked him to donate his heart to others. Why did he donate it to himself? Vuch replied: Just because I am your brother, you are my brother. ...

Episode XIV

Vuch told Choe Yun that he was also his mother's own flesh and blood, but the difference was that he was abandoned at birth. Choe yun couldn't believe all this was true and left without strength. Their conversation was just heard by Zhu Min outside the door, which shocked Zhu Min.

Grace color heart thinking of Vuch, Vuch hallucinations often appear. Talking to herself alone worried her family.

After learning the truth, Choe Yun refused to accept Vuch's heart in order to save his own life. Mom was very worried after seeing it, but she was also very helpless.

Vuch's health is getting worse and worse. When he was in a bad mood, he shouted at his sister. At this point, Choe Yun's mother visited again with a gift, and Vuch kicked her out. My sister left Vuch with Choe Yun's mother, and Vuch was very sad.

En color driving trance, my mind is full of Vuch's voice and smile, almost had an accident. Vuch arrived and looked at the gaunt grace in front of him. Vuch is very distressed, hugging Eun Choi tightly. Both of them are full of bitterness. They love each other deeply, but one of them is about to die. ...

Choe Yun looked at Eun Choi's wasting away day by day, and she couldn't bear to be caught between herself and Vuch. He called Vuch and asked him to show his kindness. Although Vuch turned him down on the surface, his heart was full of contradictions and pains.

Vuch fainted again, and he was taken to the hospital. The doctor said he wouldn't live long. Vuch woke up and looked at En Cai. En Cai fell asleep at the bedside. She doesn't want to drag down the girl she loves. He staggered out of the hospital, called Min-joo and begged her to take himself out of Seoul.

Eun Choi woke up and disappeared from Vuch. She hurried out to look for him, only to see Vuch get on Zhu Min's car and leave.

Episode fifteen

After Vuch left, En Cai always waited at home, refused to leave without eating or drinking. Vuch was very upset when he learned about it. Encai kept calling Zhu Min, who was very moved and told Encai where Vuch lived.

En Cai came to Vuch's side, and Vuch endured heartache and told En Cai that she didn't want to see her. Late at night, Vuch opened the door and saw En Cai still there. He was very moved.

After learning the truth, Choe Yun was ambivalent and refused to take an injection without eating or drinking. Mother was at a loss and stayed in Lacrimosa all day. Zhu Min came to persuade Choe Yun that she had told Choe Yun about Vuch's pursuit of revenge. Choe yun was mixed when he heard this.

Accompanied by En Cai, Vuch had a good time, but his health was getting worse. Vuch didn't want Eun Choi to watch him die. He left quietly and asked Choe Yun to see Eun Choi. Choe Yun tells Eun Choi that Vuch is also his mother's own flesh and blood, and what happened was deliberately arranged by Vuch in retaliation for abandoning his mother. En Cai, who was in shock, always believed that Vuch's love for her was sincere.

Vuch invited his sister and nephew to a restaurant. He told her that he planned to buy the shop for her so that she wouldn't have to sell it on the street. Aside, Vuch's nephew cried loudly, because he knew that his uncle was dying, so he would make such an arrangement. The cries of relatives broke Vuch's heart.

Choe Yun dragged Eun Choi to the press conference. He announced to everyone that he would marry Eun Choi. Because he was afraid that Eun Choi would leave his life, he didn't want Eun Choi to feel sorry for the dead Vuch.

Just as Vuch's life was coming to an end, his ex-girlfriend Zhi Ying rushed to Seoul from Australia to find him. ...

Episode sixteen

Zhiying told Vuch that she was divorced and that she had always loved Vuch, and asked Vuch to go to Germany with her for treatment. Zhiying took Vuch out of the house, but he met the favor of the doorman in front of the door. Grace color just looked at Vuch go far.

Zhiying takes Vuch to the hotel. She has booked a plane ticket from Vuch to Germany. Vuch's heart is always difficult to let go of En Cai, remembering the sad eyes of En Cai just now. Vuch can no longer be calm. He ran home to find En Cai. Grace color still sitting there, see Vuch, couldn't help crying. She kept saying: I love you ... Vuch ... I love you. Vuch was heartbroken by the grace in front of him, looking at his beloved, but unable to be with her.

Choe Yun came to Vuch to drink with illness. He told Vuch that he was actually adopted by his mother. She regards her adopted son as her life. How can she abandon her own flesh and blood? He believes that her mother must have unspeakable difficulties. Choe Yun's words puzzled Vuch, wondering whether what he had done was right or wrong.

Encai's father met Vuch, who endured great pain, and finally told him the truth: Choe Yun's mother, a star, fell in love with a married man and was pregnant. Encai's father abandoned the twins she gave birth to in order not to shame her, and lied to her that the children died as soon as they were born. After learning the truth, Vuch finally understood her mother.

Choe Yun's mother couldn't find a driver and asked Vuch to take her home. When she got home, Vuch asked her mother to cook something for her. Eating noodles cooked by her mother, Vuch burst into tears. Vuch, who walked out of the room, knelt in front of her mother through the window and said to herself, Mom, I love you. Thank you for bringing me into this world. ...

Vuch was riding a motorcycle on the highway, and his life experience came to mind. Gradually, consciousness becomes more and more blurred. ...

A year later, Choe Yun transplanted Vuch's heart and recovered. He reserved a seat for her at Encai's concert, and everyone was looking forward to her return. At this time, En Cai is in Australia, revisiting the place where she first met Vuch.

In front of her grave, Grace Tsai, who endured loneliness, could no longer follow her.