Yagen Toushirou - 薬研藤四郎
About
A tantou made by Awataguchi Yoshimitsu. One of the Toushirou brothers. The origin of his name comes from the stone medicine mortar that he cut, earning the reputation as a sword with "an extraordinary cutting ability but will not kill its master." Because he's raised for the battlefield, he has some medical science knowledge. (Source: Touken Ranbu Wiki)
