Responses
I haven’t read it myself but I think the story is like that,
http://www.mangago.zone/read-manga/my_little_vampire/
http://www.mangago.zone/read-manga/gohoubi_ha_shitsuke_no_ato/
u guys have a recommendation bl manga or manhwa something like the uke take care of the seme when they still child and when the seme grow up the fallin with the uke