Mizuki Saku was what you'd call an "introvert," often found spacing out in the corner of the classroom.

However, one day, Osawa Mikoto, the leader of the school's most popular clique, made a prank confession to him, and then posted a video of him being dumped on social media...

"Glad you got to be famous, geek boy www"

Contrary to expectations, it went massively viral.

The popular kids were overjoyed, but...

—However, from that moment, everything surrounding Saku completely changed.

"I've been waiting for you."

"I finally found you!"

"Hehe, it's nice to see you again ♡"

Famous beautiful girls from other schools, who actually owed Saku a favor, rushed to his side.

Meanwhile, in stark contrast to Saku, the popular clique began to lose everything ever since they uploaded the video...

"M-My personal information has all been leaked?!"

"That bastard... while we're going through all this...!"

The popular clique, wrongly resentful.

—However, they would soon learn.

Just how "invincible" the man named Mizuki Saku truly was.

An exhilarating romantic comedy about a secretly overpowered introvert who turns the tables on the popular clique and eventually builds a harem everyone envies!

*Also posted on Kakuyomu.