- Type: TV
- Studio: OLM
- Publish Date 2006-10-06
- Status: Completed
- Genre: Animation Comedy Drama Fantasy Romance
- Scores: 2.53 by 4,405 reviews
- Duration: 24 min
- Views: 492
Gift: Eternal Rainbow
Amaumi Haruhiko is a high school student who lives in the city of Narasakicho and attends Shimano Academy. An unidentified rainbow that perpetually looms over Narasakicho is connected to the fulfillment of a supernatural wish known as "Gift" A gift is an exceptional present given between two people. Up until he gets a new non-blood sister named Riko, Haruhiko and his childhood pal Kirino had been close. Up to their sorrowful departure because Haruhiko's father could no longer support the two of them, Haruhiko and Riko grow close. After some time has passed, Riko returns to Narasakicho and begins attending Shimano Academy with Haruhiko along with Kirino. The relationship between these central characters is the focus of the series, which also gradually unveils the history of both Gift and the rainbow.