It's spring! And for Suzuna, it's a new life that begins! She is officially a college student and finally has her own apartment! Right from the first day, it's love at first sight when she meets Fukami, one of the tennis club's members and best friend of her new neighbor, Eichi. In order to become closer to Fukami, she doesn't hesitate and signs up as well, but she finds herself with quite an unexpected rival!

Ogiwara Umi is an ordinary sixteen-year-old girl with an extraordinary older brother. Ogiwara Haruto is an up-and-coming star actor, and everywhere he goes girls call his name. This would be difficult for any little sister, but Umi has it particularly hard ~ she not only has a brother complex, but she’s actually in love with her brother! But perhaps the more important question is ~ does Haruto feel the same?

In a private school only recently open to girls, flower-lovin' Takaaki is a breath of fresh (and gender-blurred) air! Having to room with the stone cold Sonoh Takahara has certainly caused him some angst, but don't fear. Sonoh's twin is his complete opposite, making for a whole mess of fun filled with cute boys and silly misunderstandings.