These four men, Omi Tsukiyono, Ken Hidaka, Yohji Kudoh, and Aya Fujimiya, are a group of assassins called "WeiÃ?Æ?Ã?â??Ã?â? ââ?¬â?¢Ã?Æ?ââ?¬Â¦Ã?â??Ã?¸." They cover their operations by working at a flower shop during the day and the basement is their hideout. This is no ordinary group: they kill the murderers, big businessmen, and other assassins that the law cannot touch. Each one is fighting for their own reasons, whether it is revenge or to help…