taguchi ryuuya, futsuu no keion-bu, commentary request, highres, 1boy, :3, bass guitar, black hair, blue theme, blush, book, character name, chibi, closed eyes, collared shirt, dress shirt, full body, heart, holding, holding bass guitar, holding instrument, instrument, looking at viewer, male focus, motion lines, multiple views, necktie, no strings, otehaik, pants, portrait, purple eyes, red necktie, romaji text, shirt, short hair, sparkle, star (symbol), u u, white shirt