The protagonist, Sakurai Haruka, is your average office lady.
Due to some missteps from her school days, she started shying away from romance.
Out of the blue, three men come into her life.

Her childhood friend, who had been pining for her all that time - Youta.
A barkeeper at "Lecker" - Takumi.
Last, but not least; the guy she used to date in school - Yuuto.

Is the universe playing a joke on her? Or is this her chance?

"Love isn't as pretty as TV would tell you.
I might get jealous, but any amount of praise will brighten my mood.

Still, I don't want to be shy anymore.
I want to change myself."

Haruka's (your) choices can alter the future drastically.

[translated from DLsite]