Today the company welcomed a new employee, Kuroi is responsible for training her. From the first meeting, Kuroi was impressed by Riho's beauty. To celebrate the cute new employee, the manager decided to invite everyone for a meal after work. Since they all stayed late, Kuroi missed the last train. Not knowing what to do, Riho suggested he stay overnight at her place and catch the first train home tomorrow. When he returned, Riho changed into a revealing outfit, with her nipples constantly peeking in front of Kuroi! Riho noticed it too, but she intentionally got closer, encouraging him to squeeze her breasts, inviting him to fuck her! Despite having a girlfriend, Kuroi couldn't resist Riho's beauty. The sense of guilt made Kuroi's cock even harder. And especially, Riho let Kuroi cum inside her pussy repeatedly, something his girlfriend had never allowed!