Akarin Konio, a childhood friend who can't be straightforward, launches a fierce attack on her male friend while bare-assed! Akarin has liked Kenichi since they were kids and always together, but she's bad at expressing her feelings. One day, when her air conditioner breaks, she naturally goes to Kenichi's room to cool off. However, learning that Kenichi has a girlfriend shocks her deeply. But Akarin won't back down here; she tries to make Kenichi, who loves asses, turn to her with her extreme bare-assed appearance...
