Mitsuboshi Gohano Meshiagare summary:

Due to his extreme pickiness, the incapable, rich NEET Hayato exclusively eats the food that his childhood friend Yasutsugu makes for him. He’s been spoiled by Yasutsugu who takes care of anything and everything for him, but then he learns that Yasutsugu has a girlfriend who he’s considering marrying. Shocked, Hayato tells him, “I like you, so I can’t see you anymore” and disappears before him. However, after that, Yasutsugu can’t help but be concerned for Hayato...