Ben-To (ベン・トー, Ben Tō) is a Japanese light novel series written by Asaura, with illustrations by Kaito Shibano. Shueisha published 15 novels from February 2008 to February 2014. Shibano also illustrates three manga adaptations, and a fourth manga is drawn by Sankaku Head. A 12-episode anime television series adaptation produced by David Production aired in Japan between October and December 2011. Funimation has licensed the anime in North America. While innocently reaching for some half-priced bento, Yō Satō finds himself beaten up on the floor of a supermarket. He soon learns that getting half-priced bento is an all-out brawl between customers. Yō is invited to the Half-Priced Food Lovers Club by one of the top fighters, Sen Yarizui, in order to train to compete in these battles.