Come on, it's a man's duty to eat what is offered.
MC-kun doesn't have to jump on everything but I get so tiered of MCs who are extreme herbivores, running away from girls throwing themselves at him. Or perverted MCs who try to go after every girl, only to get punched in the face. I guess most writers/mangaka just can't imagine how a real relationship might develop.
@velocityal2 Thanks for the info. Things were really not adding up.