In this Visual Novel Yokoyama Naoya works as a waiter a small seaside cafe owned by the flirtatious Miss Miyamori. Alongside his co-workers, the serious Mayuki and the spacey Kuu, Naoya is happy to while away his days with honest labor...
At least, until he learns that The Seaside Café is in the red, and runs the risk of closing.
Wanting to save the cafe from being shuttered, Naoya turns to his childhood friend, Ichigo, for advice.
After giving the predicament some thought, Ichigo decides that what The Seaside Cafe is lacking is its own idol group. Bright, shining, sparkling idols should be more than enough to rescue the café from obscurity, and bring about a huge influx in potential customers!
Ichigo enlists Kuu and Mayuki's help, and together they form an idol unit to represent The Seaside Cafe: Sweet Shoreline.
Will Sweet Shoreline be able to succeed, or will they self-destruct before accomplishing their noble goals? That's for Naoya's actions to determine!