I'm not sure there's a direct connection. Maybe it's a very specific and unusual combination that doesn't have a common thread.
Honestly, it's hard to say. Hentai manga is a specific genre, Juan Gotoh could be a character or creator, and rain seems out of place. It could be a random collection of elements with no clear relationship.
I have no idea. These three things seem quite disparate. It's possible they are part of some very unique and obscure concept, but without more context, it's impossible to determine any connection.
A practical answer is Chapter 239, because it turns the idea into a concrete scene. The chapter opens with I can't believe it, I thought the live broadcast was over, but here's a..., adds pressure through Does this mean they were soon to become people from two different worlds..., and ends on Wen.
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..
A practical answer is Chapter 194, because it turns the idea into a concrete scene. The chapter opens with Director Sun, this isn't another one of your production team's wicked..., adds pressure through What caught everyone by surprise, however, was the arrival of this person—, and ends on Wen.
Look to Chapter 202 for the clearest answer. It begins with Jiang Li couldn't believe it, "Just to take a picture?" "Yes, just to take..., keeps building through If just taking a picture could earn thirty points, it was indeed worth it., and lands on Give me the card." She stretched out her hand.
The best chapter pointer here is Chapter 226, "Live Fortune Telling!". It opens with What was all that before then? and closes on Are you sure you can be on the list of winners?] Zhou Xu: [?.
A practical answer is Chapter 203, because it turns the idea into a concrete scene. The chapter opens with Ah Fu knew he might have made a mistake, and after glancing at Su Yinwan,..., adds pressure through Why should she take orders from her?, and ends on Su Yinwan's expression stiffened for a.
Chapter 243 is the strongest chapter-level answer because it starts from Hahaha, the young master's face has gone white, but I got a scare just now... and follows through on Perhaps feeling that the atmosphere had become unbearably tense, Director....
Look to Chapter 226 for the clearest answer. It begins with What was all that before then?, keeps building through Jiang Li quickly tapped the screen twice, and a red packet link that was..., and lands on Are you sure you can be on the list of winners?] Zhou Xu: [?.
A practical answer is Chapter 191, because it turns the idea into a concrete scene. The chapter opens with This change made Jiang Cheng extremely uncomfortable., adds pressure through The portable player breaking was an accident too, Shi Xu startled me."..., and ends on Meanwhile, Jiang Shixu was.
Chapter 225 is the strongest chapter-level answer because it starts from When Zhao Lang's devastatingly handsome face appeared, all six people... and follows through on Which big shot is inspecting again???] [The ID is still in the United Arab....