If we assume there are works out there with such a concept (which is highly unethical), it could potentially be a misrepresentation of human relationships and sexuality. Some creators might be trying to play on baser instincts in a very wrong way, without considering the negative impact on the audience. This is not something that should be encouraged or supported in the world of fiction.
I doubt there are legitimate 'reasons' for such inappropriate concepts in proper fictional works. However, in some very bad - taste or non - mainstream works, it might be an attempt to shock or gain a certain kind of attention, but this is not acceptable in the realm of good storytelling.
A practical answer is Chapter 164, because it turns the idea into a concrete scene. The chapter opens with Damn, the production team is so shady, they're still doing a live..., adds pressure through Let's congratulate Jiang Yan for getting— a one-point card!" Jiang Yan: ?, and ends on The current.
If you want the clearest chapter reference, go to Chapter 171. Early on, The afternoon rain stopped and started again, making the air even more...; later, the chapter leans on A few people simply moved the dining table into the small courtyard,.... By the close, They weren't any big shots;
If you want the clearest chapter reference, go to Chapter 186. Early on, Seeing Wen Jiaojiao bravely entering the pigsty, Jiang Yan couldn't stay...; later, the chapter leans on He accepted being left behind by Jiang Li..
The best chapter pointer here is Chapter 173, "Su Yinwan, You Did It on Purpose, Right?". It opens with Jiang Li finally rose from her seat. and closes on Yet Miss Su went out of her way to ask me not to be angry..
The best chapter pointer here is Chapter 215, "Overthinking is a Disease, It Needs Treatment!". It opens with Jiang Li let out a light sigh and tried to adjust her posture. and closes on He originally just wanted to see if there was a chance to complete his....
Look to Chapter 189 for the clearest answer. It begins with Seeing his painstakingly planted roses trashed like this, even as a fan of..., keeps building through Wenwen, I beg you, please take good care of my land!" "LOL, since when did..., and lands on Just after coming out of the bathroom, he.
A practical answer is Chapter 210, because it turns the idea into a concrete scene. The chapter opens with This was Zhao Lang's first public appearance., adds pressure through Intermediate Repair for 15 points?!" Jiang Yan's voice rose several..., and ends on Clearly, she used improper methods to.
Chapter 188 is the strongest chapter-level answer because it starts from With a "snap," the pencil Jiang Cheng was using to draw broke on the paper. and follows through on I haven't even said anything yet, Zhou, why so nervous?.
Look to Chapter 181 for the clearest answer. It begins with Xiang Hao rushed to the police station as soon as he saw the trending..., keeps building through The officers there still remembered him, and considering his father's fame..., and lands on Let's not be too hard on a young girl.] However.
Look to Chapter 220 for the clearest answer. It begins with I know everyone has many questions, and I'm here to answer them one by..., keeps building through Actually, from the very beginning of the seed selection phase, we designed..., and lands on However, Su Yinwan and Shang Shaojing weren't.