あきらポイント、お持ちですか?

My childhood friend suddenly came to stay at my room. Wait, are you a woman!? I'm at least humane enough to let you stay here for a while if you have nowhere to sleep. Huh? You're giving me "AKIRA Point" as a token of gratitude? OK, so what type of bonus will I get when I earn the point enough? ---- Yeah, I like the bonus. [From DLsite English]