The second installment of Fitch's new project, "Endless Tickling Orgasms with Dripping Body Fluids"! Reina Toyozono, with her natural I-cup busty body, is turned into a sex slave through various tickling techniques! Reina is happily living with her fiancé, working part-time as a delivery girl, but when she goes to work at the home of a wealthy man named Morioka, he drops and breaks a bottle of wine worth tens of millions of yen. Since the two of them could not afford to pay the damage, Reina ends up working as a maid for the Morioka family. Morioka's son has his eye on Reina and, driven by his own sexual curiosity, begins to torture and train her by tickling her busty body...