Kengo is the only son of the wealthy Hanabishi family.He hired a boy named Shinobu Nonomura as his "personal toy" .But as time changes,so does a boys interests,and Kengo isn't interested in hide and seek games anymore.Instead he is interested in the body of young Nonomura and takes advantage of his state everywhere,any time.Nonomura is powerless to resist Kengo,as he is the only hope for his poor family.In time being,Kengo doesn't allow anyone to come close to Shinobu as he is his "personal" toy..
Will Kengo ever release Shinobu,or there is more to than this sexual hostage situation.