mizuki mukawa, iizunamaru megumu, touhou, commentary request, highres, 1girl, armpit focus, armpits, arms behind head, arms up, blue hair, blue sports bra, blush, breasts, hot, long hair, looking at viewer, navel, open mouth, pink eyes, pointy ears, presenting armpit, saliva, sleeveless, solo, sports bra, steaming body, stomach, sweat, sweatdrop, sweaty clothes, teeth, tengu, tongue, tongue out, upper body, upper teeth only