Rule 34 Dev - 1boy 1girl bouquet couple double_bun dress duplicate closed_eyes flower formal_clothes green_hair hair_bun hetero highres hololive kakeami long_sleeves mafumafu mask medium_hair mouth_mask niconico open_mouth pixel-perfect_duplicate sketch suit uruha_rushia utaite virtual_youtuber wedding wedding_dress white_hair|16125181839