Romance and happiness blossoms at the Happy Cafe! Uru takes her mother's remarriage as an opportunity to work part time at the Happy Cafe. There, she befriends Ichirou and Shindou, two of the most unsociable guys she's ever met! To make matters worse, it turns out that Uru is not exactly meant for the waitressing world, as she's a huge klutz. But as this hilarious shoujo tale unfolds, true happiness,and even true love, lurks just around the corner.