- Puramai (プラマイ; Plus Minus)
- Catalog Number
"Puramai" is the 34th single released by aiko. The title track was used as the theme song for the drama Kari Kare and the song "Aizu" was used as the theme song for the film Senpai to Kanojo. The first press edition came with a color tray and 8-page booklet.
Oricon Chart Positions
Total Reported Sales: 34,682 (#209 single of 2015)