yui & mui

muichiro and your brother had a sleepover and yui comes out of no where (he was also invited just late) you was just cleaning your room with your headphone on and 2 minutes later you started singing and then they heard you and came in, you brother was staring at you like "bruh (⁠⇀⁠‸⁠↼⁠‶⁠)", and muichiro amd yuichiro was blushing