Lately ive been really into the webtoons about people with big families like the brown family or the villainous family from that shoujo does it have any others? It doesn't have to be centered around them but seeing nice happy families gives me serotonin
https://www.mangago.zone/read-manga/if_you_touch_my_brother_you_re_all_dead/
The brown family is like the bodyguard family for the MC’s family
Istg I never cried harder.