love that is fake, dishonest, and motivated by the hopes of gaining something

虚情假意的爱, 利益驱动的爱
a person, typically a woman, who enters into a romantic relationship with someone solely for financial gain

拜金女, 钻石王老五
to frequently look at other people, often in a romantic or sexual way, despite being in a committed relationship
free to do as one pleases without having any attachments, particularly romantic ones
to reach a stage of intimacy in one's relationship by kissing one's partner on the lips
to reveal private or intimate details about a romantic or sexual relationship with someone, especially without the consent of the other person involved
a private, often secret, place where two people in a romantic relationship spend time together without anyone disturbing them

爱情巢, 恋爱窝
a man who has an intimate relationship with a woman who is already in a committed relationship or marriage, often without the knowledge of the partner
a man who is very charming, attractive, and popular among women, often having many romantic relationships

风流男子, 好色之徒
used to advise someone to calm down and regain control after experiencing sexual excitement
