Mezue ahịrịokwu na-esonụ: N'afọ 2011, San E wepụtara ọtụtụ abụ, gụnyere "Biko Emela, "mmekọrịta ya na rapper Outsider na onye ọbụ abụ Lee Changmin (nke 2AM). Abụ ahụ ruru #14 na Gaon Digital Chart, na-eme ka ọ bụrụ abụ ya kachasị elu mgbe ọ na-eme nkwekọrịta n'okpuru JYP Entertainment. Ọ rụkọkwara ọrụ n'afọ ahụ na Verbal Jint, Beenzino, Swings, na ndị na-ese ihe ndị ọzọ na otu "Stand Up, Japan!" nke baara mbọ enyemaka Japan uru mgbe ọ nwụsịrị.
Oké ifufe nke Tohoku.