safebooruhttps://safebooru.org/index.php?page=atom&tags=3girls arm pillow arm up black hair blanket blonde hair commentary frown grey hair grimace hand on another's stomach highres hug idolmaster idolmaster shiny colors indoors itagaku izumi mei looking away lying mayuzumi fuyuko morning multiple girls on back on side pillow serizawa asahi shiny shiny hair sleeping straylight (idolmaster) sunlight sweatdrop tatami2024-06-22T06:13:56Zsafebooru