can someone please recommend me manga where the main characters are all friends and theres no romance or harem or anything
Eleceed is a pretty good one about a boy making friends as he learns to navigate the world of enhanced humans.
Natsume Yuujinchou is a favorite of mine: A boy learns that it's okay to not be alone in life as he sets out to free different spirits who were bound by his grandmother's contracts
Shirokuma Cafe is a cute one about about a polar bear who runs a cafe lol
usually when you read thing with love triangles u can chose who ship but in tis u cant pick I swear I fell bad for all of them