manga with murder not too gorey I can handle a bit but not too much

Bastard (it's kinda romance too, kiiiinda tho)

http://www.mangago.zone/read-manga/brutal_satsujin_kansatsukan_no_kokuhaku/
its a bit gorey but rlly good

http://www.mangago.zone/read-manga/perfect_family/
This is a very new, ongoing series, doesn't seem that gorey so far ...

http://www.mangago.zone/home/mangalist/1090462/