Suzuna Shiromiya (World's Strongest Rearguard)

suzuna shiromiya, world's strongest rearguard, long dark brown hair, pink headband, white earrings, white high collar top, white off-shoulder sleeves with black sleeve underneath, red string tie, black sash with bow, red skirt, yellow outer panels, yellow frill hem, white front panel, black thighhighs, red shoes