1boy, 2girls, ahoge, blush, breasts, cleavage, collarbone, comic, formal, holding, holding_phone, idolmaster, idolmaster_shiny_colors, jealous, kaiyuugyo_(furafura_sunna), kuwayama_chiyuki, large_breasts, looking_at_phone, meme, monochrome, multiple_girls, osaki_amana, phone, pout, producer_(idolmaster), see-through, see-through_cleavage, sepia, shirt, sleeveless, sleeveless_shirt, speech_bubble, taking_picture, thought_bubble, winnie_the_pooh, winnie_the_pooh_reading_(meme)