1girl, ;d, alcohol, beer, beer_mug, black_shirt, blush, breasts, cleavage, covered_nipples, cup, holding, holding_cup, horikawa_raiko, large_breasts, looking_at_viewer, mug, navel, nunnun_(shunka_shuutou), one_eye_closed, open_mouth, plaid, plaid_shirt, red_eyes, red_hair, shikishi, shirt, short_hair, smile, solo, teeth, touhou, traditional_media, twitter_username, upper_body, upper_teeth_only