Rule 34 Dev - 1boy 1girl arms_on_table beads blush chin_rest drooling greyscale hair_beads hair_ornament head_on_head head_rest highres idolmaster idolmaster_cinderella_girls looking_down monochrome mouth_drool papers producer_(idolmaster) sitting sitting_on_person squeans sleepy suikauri2222 twintails yusa_kozue|16412811363