I Worked Part-Time as an NPC in an Escape Room, but Accidentally Pulled Out a Customer's Leg...

The heroine went to an escape room shop to work part-time as an NPC, but accidentally pulled out a customer's leg. When I went to the new company to report the next day, I found out that the customer was my immediate boss. She thought she was a ruthless demonic boss, but she didn't expect the male protagonist to take her out for a late-night snack, and even helped fight away her ex-boyfriend who was taunting her. During a meeting with a customer, the heroine was drugged, and the two had an affair. Later, the intimate photos of the two people were posted on the company forum, and the male protagonist's grandfather learned about it. The male protagonist made a request to let the female protagonist pretend to be his fiancée, and for a million dollars the female protagonist agreed. But later they learned that the heroine saved the hero during an earthquake a few years ago. The male protagonist has been silently paying attention to the female protagonist. The heroine also later realized her feelings for the hero.