Kinks and Such:

Viktor Nikiforov
light bondage, orgasm denial, voyeurism

Yuuri Katsuki
sensory deprivation, role play, name calling

Yuri Plisetsky
pet play, begging, collaring/collars

Mila Babicheva
breathplay/choking, femdom, master/slave

Phichit Chulanont
lingerie kink, wax play

Leo De La Iglesia
daddy kink, shower sex

Christophe Giacometti
cross dressing, dildos

Guanghong Ji
vanilla, oral

Kenjirou Minami
spanking, age play