"You might not remember anymore... but a long time ago, I almost drowned in this pond.
But... you jumped in to save me, Saike. Even though you couldn't swim..."
-Mikan Karatachi, Take 005: Hero
Mikan Karatachi (枳殻 蜜柑) is a main character of Psyche Matashitemo. She is the close childhood friend of Saike. She is hit by a truck and dies. Saike discovers his ability to turn back time by drowning in Mogura pond, and saves her.
Saike Kuzushiro is her best childhood friend. She is his only friend at the start of the series.