1boy, 1girl, bed, biceps, blue_hair, closed_eyes, closed_mouth, couple, cuddling, elbow_gloves, fingerless_gloves, gloves, hetero, hug, hug_from_behind, lanz_(xenoblade), metal_skin, parted_lips, ren_you_(iiinununu), sena_(xenoblade), short_shorts, shorts, side_ponytail, sleeping, spooning, tank_top, thighhighs, white_hair, xenoblade_chronicles_(series), xenoblade_chronicles_3