Shinobu comes to douma, angryily

Douma:oh I must have something that hurt you in the past...

Shinobu:DONT YOU REMEMBER!? YOU KILLED MY SISTER!!!! she activates her mark

Douma:oh right! The girl who used the flower thing he looked at her mark what is this!?

Shinobu:My butterfly mark on my face that will k!ll you with my poisoned sword