I would not give even a microgram of trust to this sensei. She's sketchy as fuck. She would make a perfect villainess though. I mean, she already has a group of gophers to do her shopping for her.
@Kaduufrrj For me personally, the only chapters I dislike are the ones with her in it. IMO the manga would be better off without her in it. She’d have been a great addition if not for the whole one sided yuri bs.