Len, student in Crypton High School, never found anything called "love" but then he met Miku Hatsune, a new transfer student. Will she be The One?

Based on the song Spice! by Len Kagamine. So I like my twin sister. Sure. She doesn't like me back - and that sucks for me. Especially since she has a boyfriend. Maybe I can use a little distraction from everything...who's that tealette over there, the one looking at me? She has lovely eyes...prettier than my sister's, even. Who is she? LenXMiku.