Responses
Yes, it's annoying, but I feel it's necessary. His blank reactions show just how much he doesn't care for physical contact. In fact, it makes him fit into his character. I hate harems. so I'm glad that he's unaffected by everyone. Imagine if he was some horny pervert with a dirty mind-- how annoying.

I honestly REALLY like the plot, and the MC. but those little girls clinging to Hiiro... it's kind of annoying. PLease. Can't it be just a shounen without romance?
( ̄へ ̄)