Definitions by _ Biscuits_

Mukuro ikusaba day

A day we celebrate Mukuro Ikusaba on April 21st

I can't wait to celebrate Mukuro Ikusaba on Mukuro Ikusaba day!

A day where we all celebrate Mukuro Ikusaba on April the 17th because she's underrated

Dude did you hear? Today is Mukuro Ikusaba day! Let's celebrate .