Nande Neteru Ore no Chinko Nameta no?

Daiya is a university student who wishes to have a girlfriend. He spends his days studying and playing around with his carefree lifestyle. Living alone, he often finds himself at his friend Oohashi's apartment after long nights out - it's convenient, comfortable, and Oohashi is always happy to welcome him. Their friendship seems perfectly ordinary, built on years of trust and mutual support. But as their relationship continues day by day, Daiya begins to notice that the boundaries between friendship and something more might not be as clear as he once thought... (Source: Fusion Product, translated)