It can intensify the conflict. Snape's jealousy can lead to more confrontations between him and James, which might draw in their respective friends and create more chaos at Hogwarts.
The scene also affects Lily's character arc. If she is aware of Snape seeing her kiss James, it could make her more determined to be with James and distance herself from Snape, or it could make her feel guilty and try to reach out to Snape in some way, which would have a huge impact on the overall direction of the fanfic.
Chapter 64 is the strongest chapter-level answer because it starts from Chixia Village lay in tranquil slumber. and follows through on He'd been a host for so many years; he was used to it..
Chapter 93 is the strongest chapter-level answer because it starts from Jiang Li looked back and saw several aunties linking arms, walking up the... and follows through on I did the same when I was young, and when my dad found me, I got a beating....
Chapter 80 is the strongest chapter-level answer because it starts from Jiang Yan and Wen Jiaojiao, one so smug he was almost ascending to the... and follows through on arrogant princess with Princess Disease, I'm totally for it, fam.] [Hahaha....
Chapter 92 is the strongest chapter-level answer because it starts from Jiang Li, lightened from any task, had plucked a few leaves from the... and follows through on Finally, someone entrenched in the circle couldn't hold back and sent a....
A practical answer is Chapter 92, because it turns the idea into a concrete scene. The chapter opens with Jiang Li, lightened from any task, had plucked a few leaves from the..., adds pressure through Just as Jiang Li was about to refocus and continue expanding her..., and ends on Finally, someone.
The best chapter pointer here is Chapter 121, "Jiang Li Gains 5 Points for His Meritorious Rescue!". It opens with Seeing that Wen Jiaojiao's condition had improved significantly, Director... and closes on You're supposed to be a man who conquers mountains!] Experienced and....
If you want the clearest chapter reference, go to Chapter 141. Early on, It had happened in the afternoon when Aunt Ying's son and daughter heard...; later, the chapter leans on They went straight to Jiang Li's door and insisted on thanking her..
If you want the clearest chapter reference, go to Chapter 80. Early on, Jiang Yan and Wen Jiaojiao, one so smug he was almost ascending to the...; later, the chapter leans on And this was exactly the scene Director Sun wanted to see..
The best chapter pointer here is Chapter 82, "Jiang Yan and the Chicken Go Viral!". It opens with Jiang Li gave her a fleeting glance. and closes on And so, aside from Wen Jiaojiao, the remaining five set off, each....
If you want the clearest chapter reference, go to Chapter 96. Early on, Jiang Li's words seemed absurd, yet there also seemed to be a trace of...; later, the chapter leans on Her hand holding the phone began to tremble uncontrollably..