Kimura Tsuna, a petite schoolgirl, is reunited after some time. Captivated by her cute, lisping voice, she shyly talks about the dog she recently started raising. On a deserted staircase, she nervously shows off her panties before being taken to a hotel, where she experiences aggressive blowjob and creampie. Wearing a school swimsuit, she's meticulously toyed with, then gushes massive amounts of squirt in consecutive orgasms. In the end, whispering "I'm sorry...", she loses control and uncontrollably pisses herself.