Archive of Our Own (AO3) is also a great place to search. It has a very comprehensive tagging system. Just search for 'Rainbow Blitz x Rainbow Dash' in the search bar, and it should show you relevant fanfics.
You can try looking on fanfic websites like Fimfiction. It has a large collection of My Little Pony - related fanfics, and there's a good chance you'll find some great Rainbow Blitz x Rainbow Dash ones there.
Look to Chapter 267 for the clearest answer. It begins with Jiang Li had just turned around when she was suddenly embraced by a..., keeps building through Before she could catch her breath, her shoulder was gripped., and lands on —However, he was indeed about to experience some misfortune..
A practical answer is Chapter 240, because it turns the idea into a concrete scene. The chapter opens with Wuuuuh He Bao truly deserves it, Mom always knew you could do it!"..., adds pressure through Why did Director Sun read out Jiang Yan's name instead of Shang Shaojing?!, and ends on Right.
Look to Chapter 258 for the clearest answer. It begins with Just when everyone in the livestream room was immersed in the lively and..., keeps building through The content of the scandal left a multitude of netizens dumbfounded— The..., and lands on Is Jiang Li really having an affair with.
If you want the clearest chapter reference, go to Chapter 291. Early on, Early in the morning, Jiang Li's hospital room door was knocked.; later, the chapter leans on Jiang Yan tossed and turned on the bed, unwilling to wake up..
If you want the clearest chapter reference, go to Chapter 262. Early on, Wen Jiaojiao couldn't stand it anymore and immediately logged onto her...; later, the chapter leans on How could Jiang Li possibly be involved with Director Sun?.
The best chapter pointer here is Chapter 236, "The Murderer Returns to the Scene of the Crime Theory". It opens with The short-haired youth beside them chimed in, "That's right, senior, we... and closes on Everyone, try not to get too anxious." The crowd nodded, seemingly....
If you want the clearest chapter reference, go to Chapter 244. Early on, LOL, Director Sun can't seriously think his sappy quotes are working, can...; later, the chapter leans on Yet, Director Sun was indulged in the emotions of having moved himself and....
Chapter 215 is the strongest chapter-level answer because it starts from Jiang Li let out a light sigh and tried to adjust her posture. and follows through on He originally just wanted to see if there was a chance to complete his....
Look to Chapter 263 for the clearest answer. It begins with Southwest Wildlife Protection Association V: On the evening of July 10 of..., keeps building through They discovered dozens of severely injured and dead wild animals,..., and lands on But when she saw Wen Jiaojiao and Qi Tianyu and others.
If you want the clearest chapter reference, go to Chapter 220. Early on, I know everyone has many questions, and I'm here to answer them one by...; later, the chapter leans on Actually, from the very beginning of the seed selection phase, we designed....