Regular degular student Uta Katou has wonderful friends, a wonderful boyfriend, and is overall very happy with her life, but... deep inside her, she feels like something's missing. One day, she finds something that changes things forever...
What would you do if you found a beautiful woman, like a fallen angel, crying alone in the rain at a park? もし公園で、堕天使のような美しい少女が雨の中で一人泣いているのを見つけたら、あなたはどうしますか?