Mokhwa fell in love with a prince, Gajun Lee, at the tender age of fifteen and together they ascended to the throne. However, what she did not know then was that her husband had deliberately trapped her in a web of lies from the moment they met in order to attain the power he craved so deeply. Marriage soon enlightens her to this truth, but she is unable to avoid him eventually leading her to her death. As the darkness begins to consume her, she promises herself that in her next life she will seek revenge and protect those she loves. When she opens her eyes again, she discovers she has returned to her 15-year-old self! As the future begins to unfold in similar patterns and she finds herself caught between Gajun and his older brother, the sweet Jejun, she becomes even more determined to change her fate and make those who wronged her pay

La migliore amica di Hatou Manabu (detta Gaku) è Marii Yukari, una ragazza con gli occhi viola che vede il mondo in modo diverso da chiunque altro: per Yukari, infatti, tutti gli esseri viventi hanno forma di robot. Manabu stessa all'inizio la considera una semplice stranezza, ma presto scoprirà sulla sua pelle che le implicazioni della peculiarità di Yukari sono molto più complesse e imprevedibili di quanto si possa immaginare. Tratto dalla Light Novel "Murasakiiro no Qualia" (I qualia del viola), considerata un cult tra gli appassionati di fantascienza giapponesi.

E' una breve storia d'amore tra una studentessa giapponese e un ragazzo americano nell' estate in cui lei aveva 15 anni.