idolmaster, idolmaster (classic)
ganaha hibiki, kisaragi chihaya, minase iori, takatsuki kasumi, takatsuki yayoi
puton
5girls, adjusting hair, blush, cellphone, closed eyes, clothes lift, downblouse, electric fan, finger to mouth, fusuma, holding hands, hot, indoors, multiple girls, open mouth, panties, phone, recording, shirt lift, siblings, sisters, sliding doors, smile, summer, sweat, tatami, tears, underwear, undressing, white panties
commentary request, translated