1boy, 5girls, alear (female) (fire emblem), alear (fire emblem), bangs, blue hair, blush, breasts, byleth (female) (fire emblem), byleth (fire emblem), commission, completely nude, corrin (female) (fire emblem), corrin (fire emblem), crossed bangs, crossover, dual persona, fire emblem, fire emblem: three houses, fire emblem awakening, fire emblem engage, fire emblem fates, fire emblem warriors: three hopes, groping, hetero, heterochromia, kiss, large breasts, long hair, multicolored hair, multiple girls, navel, nipples, nude, penis, red hair, robin (female) (fire emblem), robin (fire emblem), robin (male) (fire emblem), sex, shez (female) (fire emblem), shez (fire emblem), smile, split-color hair, standing, standing sex, tiara, timbocactus, two-tone hair, very long hair, watching, white hair