C22 Little sister in an orphanage

I was relieved that the trouble with Li Xinmian had been solved. Otherwise, I would have to worry that the little pervert would take the opportunity to take revenge on me. If Qing Hai accidentally took a nap and Zhou Xuan succeeded, Li Xinmian would never be able to walk out of this shadow again in this lifetime.

It's not that I'm going to force the principal and teacher into a dead end