1boy 1girl alternate_costume blonde_hair blue_eyes book breasts byleth_(female)_(fire_emblem) byleth_(fire_emblem) cleavage dimitri_alexandre_blaiddyd eyepatch fire_emblem fire_emblem:_three_houses green_eyes high_heels highres holding holding_weapon long_sleeves magic medium_hair official_style pantyhose puffy_sleeves sword tachi_(tachibana) weapon