looking for 2 manga

[Kaizeel]

1. A boy traumatized by non-virgin girls fake dates gal turned student prez after an incident, drawn by a hentai artist iirc

2. A high school guy who is constantly pestered by a grade schooler in love. Grade schooler grows up to be a high schooler while the guy becomes her teacher. The tables turn and shes rejecting his pursues.

 

[Yatsuki]

@Kaizeel
2nd manga might be this one?
https://mangadex.org/title/30819/can-i-accept-your-proposal-from-all-those-years-ago

 

[Kaizeel]

@Yatsuki yup thanks