Him and Him and Him Manhwa

Yoo Se-ah, 26 years old, has been an office worker for 3 years since graduating from college. She engages in sexual stimulation to break away from her repetitive daily routine when she gets some time away from work. It started with small things, like drinking alone or going to a club. I’m sure it did… but one day, two men approach her and offer her a 4P?!