I read bl with my little sister
Reading this one with her and it's uncensored
She's 7
GAY~

And gay sm**😩
WHAT?! 💀
[poco:0]what
That is not OK. At all. She's not even a teen, she's just a child. Exposing her to something like this at such a young age will only do her harm in the long run.
I don't know your situation at home, but, please, do find a trustworthy adult in your life and let them have a talk with her. I understand that you selfishly don't want to get in trouble, because you obviously don't care enough about her in the first place, so you can tell them that she stumbled upon explicit content by herself, as to not incriminate yourself.
At the very least, please, stop showing her such things. And have a conversation with her about it, admitting that you were wrong and you should not have been doing this.
I am genuinely concerned for her mental health and safety. Please, stop this.