EBOD-775 Sharing a room with a slutty secretary on a business trip and the ending

Riina is a female college student who works part-time at a family-owned restaurant. I hate the store manager at my part-time job and I'm always in trouble for sexual harassment. One day, I was forced to work overtime because the store was busy, and I ended up staying at a hotel with the promise that "If you miss the last train, I'll pick you up at the hotel." When I was thinking about enjoying a hotel in the city... I was forced to have sex with the worst boss in the same room without sleeping until morning... Even though I had a boyfriend, I still lived all night and I was going crazy!

EBOD-775 Sharing a room with a slutty secretary on a business trip and the ending