senjou no valkyria (series), senjou no valkyria 2
avan hardins, cosette coalhearth
mimonel
1boy, 1girl, ahoge, blonde hair, blue eyes, blush, breasts, cleavage, grabbing, grabbing another's breast, grabbing from behind, groping, hetero, large breasts, nervous, one-piece swimsuit, short hair, sweat, swimsuit, turn pale
bad id, bad pixiv id, photoshop (medium)