Is it Harem or not? At first, there is Harem tag in the genre.. but now, it's missing... So ? Is the teacher who got missing (after mc saved her) appeared again? Will she be the Heroine? Thank you...
she comes back, am not sure if it is a harem, but naoko is the main heroine so far and is currently with him
Its more like since he is mentally way older, he has no interest in the young girls and only sees them as kids, whereas naoko is a grown woman
I don't think it will be harem. To be honest, all of them are too young for him and unless he find a reincarnated woman just like himself, he will be with Naoko in the current era.
I feel pity for other girl... Actually I'm a member from Harem sect... I Don't like pseudo Harem... But my fetish for student-teacher(women) relationship more darker than my loyality for my sect.... :
I'm sorry senior brother! But I can't stand away for temptation from hot teacher! And... Is MC and the teacher do "THAT" in the novel Is there any NTR? (Hopefully No)
She's protected by heroine plot armor. In real world, NTR would be unavoidable considering her weak constitution and charming face.