Board Thread:News and Announcements/@comment-30242361-20170101092527/@comment-29547066-20170101192128

Looks like Uguisumaru isn't the only one who's getting a new bro this year... looks like a Muramasa sword, so Tonbokiri got someone to accompany him ^_^

I think the way he is drawn is too soft(not talking about the colors, but the lines) compared to Ookanehira, so it's probably a different artist.