Nonoka, a female student, lives almost alone in a luxury house in Tokyo, as her father often leaves home on overseas business trips. She was ostensibly dating a good young man, Eusei. He said he wanted to be a lawyer, but in fact he was a member of the yakuza under the care of his uncle, Nakata. Yusei was playing around every day asking for money from Nonoka, but one day, she was requested by Nakata to use her as her comfort. Yusei puts Nonoka in her trap and presents her innocent body.
