[Machine Translation] The fourth volume of the comicalization of the anime "Touken Ranbu Hanamaru"! A ghost case breaks out in "a certain Honmaru"! Nikkari Aoe" and the Awataguchi group of short swords and Wakizashi form a squadron to exterminate the ghosts, but... Ima no Ken" sets out for Mt. Azukashiyama with mixed feelings. Iwatsu" and his comrades are determined to change history and avenge the death of his former master, Minamoto no Yoshitsune, but what will he do?