I think in Father of the Magic Way, Lan forgot that machines are notoriously unsmiling. He put on the blue school uniform and wiped his forehead, and was named "Pima Dai Xiao" by Wei Wuxian. Moreover, Wei Zhongsheng didn't remember how good he had been to Lan before he left the machine. As soon as he saw Lan, he remembered that he was a "Pima" and forgot his phone. Lan forgot that machines don't like to laugh. This is because he lost his mother at an early age and his father was closed all the year round. Apart from my brother, my uncle who grew up with him only paid attention to the cultivation of "talent" and didn't give Lan Wangji more fatherly love. That's why Lan forgot to see a smile on her face since she was a child.

Without a smile, I forgot my machine and naturally didn't look angry. This was before Wei Wuxian came. How do I know, through all these clouds? .

However, after the arrival of Wei Wuxian of Yunmeng, the quiet life of Lan Forgot Machine was broken. On the first day of going up the mountain, Wei Wuxian was caught by Lan Forgot Machine at the fence of the basket house with the smile of the Emperor, and also competed with Lan Forgot Machine. Both of them were young heroes at that time, and their swordsmanship was equal.

From then on, Lan forgot the machine and Wei Wuxian got involved. Wei Wuxian sent him rabbits, and as a result, he sent two male rabbits. Wei Wuxian stuffed erotic pictures into Lan Forgot Machine's book and gave them back to Lan Forgot Machine to catch water ghosts. Finally, Lan forgot the machine and fished Wei Wuxian out.

Later, Wei Wuxian and Lan Forgot the Machine killed Zaixuanwu in Wen Jia. At this time, Lan forgot the machine and stopped laughing, because Lan's family was suppressed by the literati at that time. Dad Lan died. Lan Xichen escaped with the Bible. The blue family is left with Lan Qiren and Lan Forgot the Machine.

Then, when Lan forgot to laugh the most, it was when Wei Wuxian went to Yiling mass grave, when Wei Wuxian chased Lance to play on the streets of Yiling, and when Wei Wuxian met Lan Forgot to laugh, Lan Forgot to smile.

Also, after Wei Wuxian was born again, when he heard Wei Wuxian's song "Forget Jealousy", Lan Forgot Machine also showed an evil smile.

Do you prefer the blue forgetting machine when you don't laugh or the blue forgetting machine when you laugh?

Smile, beautiful city.

The above is purely a personal opinion.