[Reducing Mosaic]START-263 A once-in-a-lifetime proposal NTR 'I want you to sleep with another man before marriage' She was told this by her boyfriend at the moment he gave her an engagement ring. Unable to break up now, she reluctantly accepted it. The masochistic girlfr

Film Introduction

Nagisa and Saito have been dating for 5 years.It should have been a date that was the same as usual.In the hotel's suite, Saito picks up an engagement ring and proposes to Nagisa."There is another important story." Saito is different from usual.Heavy air flows."I want you to sleep with another man before marriage."