Thread:TsuruIchifan/@comment-43352104-20190822025320/@comment-39301052-20190823031830

That's ok, I'm only using them because I only started playing this year and I pretty much focused on leveling up Tsurumaru and Ichigo, so now that they got maxed out I'll focus on other swords I have.

I had read here that there was a chance of Ookanehira dropping from the Expert map and from the Special Regiment Battlefield maps, so I kept collecting shells and going there until he finally dropped (kinda scared my mother when I finally got him because I ended up yelling xD)

I got the first Chatan and then I decided that was good enough for me. I got Chiyoganemaru, Nenekirimaru, Ookanehira and Chatan, so all the objectives I had regarding this event are complete.