Love Comes After Studying

Mainly: The Quintessential Quintuplets + We Never Learn + Kaguya-sama: Love Is War.

Shuchi'in Academy High School's Shinichi Asada, ranked second in his year, is known as "the immovable king of second place." He is now the 69th student council president. At a school-wide assembly, he once said:

"Everyone, in the not-at-all-long journey of life, I've come to understand one thing: the more you get worked up over trivial matters, the more you stand still. The more you hesitate, the more you lose. The more you worry about the constraints of law and convention, the less you can see the shadows of freedom and happiness. All things are permitted, nothing is true. And humans are limited. So I..."

The old principal hurried forward, looking very nervous.

"Asa↗da↘ Shin↗ichi↘, what exactly are you trying to say!?"

Asada waved a hand, and a group of beautiful girls came forward, carrying a novel several million words long...

"There's only one thing I want to say, something very simple: Love Comes After Studying is really good. Everyone, come read it."

(This story doesn't break up Shirogane and Kaguya, since there are a lot of heroines.)