I've actually been in love with her sister for a long time... But I'm not popular with girls, so I don't think she'll even pay me any attention. What should I do? Then one day... I heard a rumor. Apparently, when she gets drunk, she becomes a kissing maniac. I want to kiss Hina-san. And I'm dating Hina-san's sister. When I went to her house... my favorite big-breasted, cute "that person" was drinking. "If you kiss me... I'll get even more tipsy, right?" She kissed me while pressing her breasts against mine... The rumor was true.