1boy, 1girl, 2022, :o, animal ears, armor, bangs, black armor, black cape, blue hair, blush, byleth (female) (fire emblem), byleth (fire emblem), byleth (male) (fire emblem), cape, cat ears, closed mouth, crossed arms, do m kaeru, fang, fire emblem, fire emblem: three houses, gauntlets, grey background, hair between eyes, hand on another's shoulder, height difference, kemonomimi mode, long hair, looking at viewer, purple eyes, short hair, simple background, twitter username