Three to choose.

Kyoko, a girl who takes on a summer job at the Heroshima airport, ends up with two friends who constantely have competition with her. The thing is; their twins. This is only the beginning of the relationship war when a famous popstar from America arrives and takes a liking to Kyoko. Unfortunately, Kyoko gets amnesia on her way to work and forgets her friends, family, and even her name. The popstar arrives and takes Kyoko back to America, away from her two competitive friends who probably will never find her again.