8HIT

Background
The song was well received, and many "exercise" / "action" PV derivatives were made from it, also utaite covers. This song is featured in the compilations ELECTLOID and WAN★OPO! THE BEST OF BEST!!, and was also licensed by Karen-T with the same name.

A month later on October 5, 2011, KarenT licenced the 8HIT album which consist of 3 tracks. The original song, the off vocal, and also a rock remix by Minus-P of Wonderful☆Opportunity.

In the song, Rin talks about physical strength and preparation, while on the other side Len talks about mental strength and strategies.

Concerts
This song was featured in the HATSUNE MIKU EXPO 2017 MALAYSIA concert.