START-154 | A modest female office worker who I met at a cherry blossom viewing party changed completely after drinking. Her desires escalated and she said, "I want to be tied up like this..." She was a hidden masochist who climaxed with tears in her eyes through handcuffs, iruma, and PtoM! Satsuki Nao

As soon as the cherry blossoms were announced, all the employees decided to go cherry blossom viewing at the boss's command. Normally a reserved and quiet person, Nanao becomes active when she drinks, and after the party ends, she has sex with Mori, a colleague, at a love hotel. Nanao is attracted to Mori. But Mori is still hung up on his ex-girlfriend... "Is it okay if it's just sex?" What will happen to the two whose physical relationship escalates...?