Tennis: She's Your Little Sister? Call Me Dad

Shangguan Yiqiu came to Tokyo with just one goal:

Join Seigaku's tennis club and beat that rotten old geezer from the village!

But he can't even beat a single old man, so how can he win Coach Yamazaki's favor?

A cross-dressing System drops from the sky.

Hah! Cross-dressing? I'd rather die than wear that again!

"Ding! A cute little skirt: potential increased by 5%, agility by 10%, strength by 10%, and tennis skill comprehension by 100%."

"Ding! A racket that boosts training effectiveness by 100%."

"Ding! A sunny girl sports outfit: potential increased by 20%, training effectiveness by 200%."

Damn, this is actually great.

From then on, Shangguan Yiqiu charged headlong down the road to becoming a cross-dressing master.

From the start, he crushes Echizen Ryoma, sweeps the Kanto and National championships, and trounces Byodoin Houou...

The tennis world gains a legend: a cross-dressing master.

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.