kasasagi (futagodori888), rio (blue archive), sensei (blue archive), blue archive, commentary request, highres, partial commentary, 1boy, 1girl, ?, @ @, black-framed eyewear, black bodysuit, blush, bodysuit, breasts, flying sweatdrops, forehead-to-forehead, glasses, halo, hand on another's head, hands on own chest, heads together, hetero, high ponytail, large breasts, long hair, nervous sweating, official alternate costume, ponytail, rio (armed) (blue archive), sweat, very long hair