Im loking manga wher guy was bulied by his sibilings and guys in school only his grandfader give himtaim. When his grandfather died he go to his grand father house and get transportet to another world
@asesda
This one?
https://mangadex.org/title/44494/isekai-de-cheat-skill-wo-te-ni-shita-ore-wa-genjitsu-sekai-wo-mo-musou-suru-level-up-wa-jinsei-wo-kaeta
