Bottled-up emotions... An everlasting oath... Heartfelt desires... An enduring regret... And a childhood promise. Yuuto was abandoned by his parents and raised in an orphanage in Britain before a trading merchant by the name of Takakura Yoshiomi adopted him and brought him to Japan. He could barely speak the language, but he had the support and love of his two new sisters, the cheery yet shy Anzu, and the calm, collected Anri. During his time in elementary school, he also made new friends: the ingenuous and kind Tsubame, and the ostentatious but guarded Izumi. They were young and oblivious to love back then. They laughed together, cried together, and nurtured irreplaceable bonds with one another. Ten years later... The landscape of the town has changed, and so have they. Yet some things never do change, no matter how much time passes. "Do you still remember the promise we made that day?" Ten years ago, during their childhood, there was another pair of twins that they all played with. Hekiru and Hikaru reappear and the emotions that have since frozen in time are now rekindled. This marks the beginning of their resplendent time together, their "Clover Days." [From [url=http://cloverdays.nekonyansoft.com/story.html]NekoNyan[/url]]

港を見下ろす街にたたずむ洋館で暮らす双子の兄弟、白兎と夷月。 噛み合う事ができない二人は互いに満たされない日々を送っていたが、 ろくに戻ってこない外交官の父からの突然の報で、ロシアから双子の姉妹、莉織と玲亜を迎え入れる事になる。 屋敷や学園での時間を重ねるごとに、惹かれても戸惑って、反発しながらも何かを感じあってゆく日々。 擬似恋愛や幼馴染の再来という新たな局面で発生する複雑に絡まりあった人間関係。 その決着と再出発により更に深まってゆくそれぞれの恋愛深度。 そして収束しつつも訪れる壁≪兄弟≫、≪家族≫、≪過去≫を彼ら彼女らはどう乗り越えてゆくのか――。