GVG-230 Forbidden nursing care Rena Sakaguchi

She runs a nursing care help company with her husband and receives an application from a new customer. - His name is Osamu Saito... - In fact, her father was the leader of the Sakaguchi-gumi gang, and was killed by Saito-gumi leader Osamu Saito during a conflict at the time. - Recovering her childhood memories, she hides her true identity and approaches Saito in order to take revenge, but what she finds there is a kind and frail old man who is completely different from what she imagined...