Guys who are cool and good-looking, but a tiny bit awkward. This is a story of guys who pull off being cool despite not always being on the ball.

Futami Shun is a high schooler with good looks who excels at all types of sports. He is a tryhard who hates losing, and he wants to pass off his flubs as intentional.

If you were to judge Mima Takayuki by his looks and competence at work, you would not guess that he makes silly mistakes a lot. His colleagues say that he's "unofficially in charge of soothing" everyone because of that.

Shiki Souma is a cheerful student at a vocational school who's not bothered by his own blunders; sometimes they even crack himself up. When a friend talks about her future, he realizes that he has a lot of things he wants to achieve, but not enough strengths yet.

"Shun is in the park after jogging with his dog Sakura when suddenly someone falls flat onto their face in front of him. That someone is Souma, who is out taking pictures of the park. Souma can't help but laugh at his blunders, but somehow the two begin to become friends anyway."

Souma is worried about his older brother because when he's focused on work, he neglects food and sleep. After discussing it with his friends, Souma decides to make a bento lunch for his brother.

Despite it being a precious day off, Takayuki has agreed to watch his older sister's daughter Ririka. When Ririka badgers him into going to the park to have their bento lunch, Shun spots them and desperately tries to remember what he meant to say to Takayuki.

Souma invites Motoharu to go to the summer festival with Hayate, Shun, and Takayuki. After meeting Takayuki again, Motoharu also got to meet all the others. Having a natural talent for communicating, he's become friendly with all of them, except for Hayate. Hayate is always nervous, leaving Motoharu a little sad that they are not making progress. Therefore, Motoharu takes this opportunity to put a new idea to the test...