Have I ever showed you about Yasker's mom? :v
Well I show now anyway. You can call her Rina, for short

Born from Violenta Clan then married to this Cocky Stupid Hunk, they now have a son who is very innocent and happy >w<

Bondage-wise, she is shy about tying up others. She restricted herself by choice to only bound her husband for pleasure. Bound others only when needed, example, Robbers xP.

Other infos, she's a well fighter and a well cook. Caution, she's an asian mom.

Wonder why Yasker can do weird and creepy smiling stuff with his face? Let just say, she is the source of that