Talk:Kebiishi/@comment-203.127.106.2-20150401085109/@comment-26093926-20150401094930

1 and 2 are correct.

3. The new Kotetsu swords can be obtained with any victory rank (S,A,B,C) but is said to have a higher chance of drops when you clear them with a better ranking. They still have a really low drop rate

yes the campaign was extended until April 14 [i feel like i misread your question ^^;]. yeah, i'm having bad luck enountering them too