safebooruhttps://safebooru.org/index.php?page=atom&tags=4boys album cover black shirt blonde hair blue hair blue hoodie brown coat cigarette closed mouth coat copyright copyright name cover dark blue hair ear piercing given green eyes hat holding holding cigarette hood hoodie kaji akihiko kizu natsuki licking lips light smile looking at viewer male focus mouth piercing multiple boys nakayama haruki official art outline piercing red eyes red wristband redhead satou mafuyu second-party source shirt short hair smartwatch smoke trail tongue tongue out uenoyama ritsuka watch watch white outline yellow background yellow eyes2024-06-08T15:40:29Zsafebooru