You might want to check out 'Himegoto'. In this manga, the girl crossdresses as a boy for various reasons. The story has interesting twists and turns related to this crossdressing aspect.
One such manga could be 'Ouran High School Host Club' where the main character often crossdresses to fit in.
There's 'Kashimashi: Girl Meets Girl'. Here, the female lead crossdresses as a boy and the plot develops around the complications and experiences that arise from it. The art style and character development are quite engaging.
Chapter 165 is the strongest chapter-level answer because it starts from How come everyone else got a solid six points, and he ended up with just... and follows through on Various explosive Weibos sprang up like mushrooms after the rain, and....
If you want the clearest chapter reference, go to Chapter 160. Early on, As the sky gradually darkened, the originally mild drizzle began to...; later, the chapter leans on Jiang Li looked up at the sky and turned to the people behind him and....
A practical answer is Chapter 149, because it turns the idea into a concrete scene. The chapter opens with Seeing that Zhang Cheng's glass was nearly empty, Du Qinglian immediately..., adds pressure through Your only son even resulted from in vitro fertilization., and ends on Zhang, I introduced.
Chapter 133 is the strongest chapter-level answer because it starts from Watching Jiang Li and the others finish their meal and tidy up the table,... and follows through on It was only after she shared the concept and purpose of the show with him....
A practical answer is Chapter 166, because it turns the idea into a concrete scene. The chapter opens with Only after everyone in the small courtyard had left, did Zhao Lang stride..., adds pressure through Fans can't bear to watch anymore.], and ends on However, after interviewing the villagers.
The best chapter pointer here is Chapter 146, "Flying Guest Exposed!". It opens with Director Sun: "???" Jiang Li smiled and said, "In the past, the show crew... and closes on That way, they could maximize the traffic for their live broadcast..
Look to Chapter 127 for the clearest answer. It begins with Witnessing Jiang Li leave with a bucket, Jiang Yan refused to admit..., keeps building through Otherwise, how would he ever show his face in the Capital again?"..., and lands on He Yun, who chose the codonopsis, became the one with the.
The best chapter pointer here is Chapter 147, "Jiang Li, We Are Going to Meet Again". It opens with Xiao Xueyi nodded in agreement after listening. and closes on Only Jiang Li glanced back at Director Sun, and then took out her own....
A practical answer is Chapter 146, because it turns the idea into a concrete scene. The chapter opens with Director Sun: "???" Jiang Li smiled and said, "In the past, the show crew..., adds pressure through Otherwise, if they hog all the spotlight, what will we do?, and ends on That way, they.
If you want the clearest chapter reference, go to Chapter 175. Early on, Wen Jiaojiao's eyes nearly rolled back into her head.; later, the chapter leans on If you know you're sorry, why did you take so long and even redo your hair....