MIDV-232 Late for the train, the young man slept at his lewd colleague's house

The main character attends a party for new employees and misses the last train home. Eimi, a new employee, asked him to stay at her house. Things get awkward quickly, because he has a girlfriend waiting for him, but she's actively flirting with him.

MIDV-232 Late for the train, the young man slept at his lewd colleague's house