Recommend me

https://www.mangago.me/read-manga/hectopascal/

I think you’ll like tis

https://www.mangago.me/read-manga/stalker_x_stalker/ 95 chapters but really quick, I finished it in a hour.

https://www.mangago.me/read-manga/brutal_satsujin_kansatsukan_no_kokuhaku/ 19 chaps, on haitus due to authors health

https://www.mangago.me/read-manga/parent_and_child/ oneshot

https://www.mangago.me/read-manga/stalker/ 39 chapters

https://www.mangago.me/read-manga/kodomo_otona/ six chapters

https://www.mangago.me/read-manga/funouhan/ 44 chapters

https://www.mangago.me/read-manga/killer_killer/ 15 chapters

Happy reading!

~ Urah