Manga by author Tajima Mimi

[From Shoujo Magic]:Ichiko's brother Ken is willing to do whatever it takes to become an idol... including turning his sister into a boy to form the male idol group TRIJET! The third member of the group turns out to be Kanzaki -- the rising star who tried to kiss Ichiko on the street one day because she was such a cute girl! It's a good thing he doesn't recognize her when she's dressed as a boy, though, because Ichiko musn't tell anyone who she really is for the full year she's agreed to be part of TRIJET. But it's impossible for Ichiko to spend every waking moment as a male, and when she ventures onto the streets as a female, she bumps into Kanzaki again. To keep her identity a secret, she tells him her name is "Ichigo" ("Strawberry"). Having no idea that she's really TRIJET member "Ichigou" -- whom he detests -- or "Ichiko" -- the girl he almost kissed... Kanzaki begins to fall for "Ichigo"!

Impossibility:Yoshida Miake is a charismatic first year high school student that is in love with her best friend whom she had known all of her life. The only problem that occurs is the fact that he has no interest in her whatsoever. Heartbroken, she finds comfort from "Mr. Black" and slowly begins to develop feelings for him. But how would a she develop a relationship with a person that exchanges kisses for lunch?

Nanoka's grandfather, right before dying, tells her that she's not alone -- she has a brother. But when Nanoka arrives at the address her grandfather gave her, she finds out that there are two brothers there! They aren't related by blood, and Nanoka has no idea which one is her brother. Is it Aoi or Kou?