I Want a Happy Ending with My Pen Pal

My name is Xia He. I awakened a superpower by accident, which led to a whole series of events and let me learn a lot of astonishing things. For example: My pen pal is □□ (he also lied to me and said he was a doctor. Twice.) For example: My pen pal killed my future coworker (I'm devastated). For example: My pen pal is a real jerk and is planning to sell me for money (130 million. I guess I can understand). For example: My pen pal... I've said enough about how awful he is, so I'll stop here. (I swear I didn't mean to keep bringing him up.) Pairing: the pen pal Main story told in third person Note: The male lead has the same name as the male lead in my other story, but this is the product of a greatly altered timeline (not an alternate-route story). Theme: Sometimes, even feelings can be bought and sold