Guys please recommend me a masterpiece reading like "Sweet Home" https://www.mangago.me/r...

Honestly sweet home is pretty unique so it's difficult to find something similar, maybe try the authors other manhwa? Like shotgun boy? It's by the same author and I think it's the prequel
https://www.mangago.me/read-manga/shotgun_boy/

Oh damn it is the prequel??? i dont know about it!!! Thank you for letting me know! Gotta read it ε=ε=(ノ≧∇≦)ノ

https://www.mangago.me/read-manga/pigpen/
https://www.mangago.me/read-manga/one_day_suddenly_seoul_is/
https://www.mangago.me/read-manga/monster_child/
https://www.mangago.me/read-manga/bastard_hwang_youngchan/

Thank you(づ￣ ³￣)づ