touhou, touhou tag dream
flandre scarlet, remilia scarlet
siyoyu
2girls, arm garter, bat wings, blonde hair, blue hair, bow, bridal garter, closed eyes, detached sleeves, fang, frilled legwear, harness, hat, leotard, multiple girls, o-ring, o-ring harness, pain, short hair, siblings, side ponytail, sisters, submission hold, tears, thighhighs, white thighhighs, wings, wrestling
commentary request