So i watched this hentai a while back but forgot what its called. I only remember some bits about it.
Takes place in public mixed sex bath house, main characters are a teacher and hist female student, they are fucking inside the bath and one of the students classmate is there, i think he saw the student and teacher having sex but he didnt say anything, not sure if there is more than 1 ep
I also think it was a loli so probably a censored hentai