U-n-d-e-r–STANDING! is the OP track for anime series Maji de Watashi ni Koi Shinasai! sung by Misato Aki, Endoh Masaaki and Kitadani Hiroshi. Single would be out on 26 October 2011.

Track-listing of U-n-d-e-r–STANDING!

1. U-n-d-e-r–STANDING!
2. TRIBELIEVE
3. U-n-d-e-r–STANDING! [off vocal ver.]
4. TRIBELIEVE [off vocal ver.]

Single Title: U-n-d-e-r–STANDING!
Catalog Number: LACM-4869
Release Date: 26 October 2011
Retail Price: 1,300 yen
Preorder at: CDJapan

Nice catchy OP. I am watching this anime now and I love all the random samurai stuff xD.