As you can see, your sisterhood is ok. But even so, you can't always let her lose her temper, which will not only help her, but also hurt her. Everyone has a kind of inertia and dependence, once formed, it will never end. Besides, the excuses your sister told you really didn't feel anything. As a sister, you should understand what she is doing outside and who she has made friends with from the perspective of caring for her sister. Why not consider labor and ask for money directly? Your biggest concern should be whether your sister is related to pornography and gambling. Early detection and timely correction.