Rule 34 Dev - 1boy ;d absurdres animal animal_on_chest artist_name black_shirt book brown_hair collarbone day facing_viewer hamster highres indoors katsuki_yuuri ksmile1313 laughing lying male_focus on_back on_bed one_eye_closed open_mouth phichit_chulanont pillow shirt smile solo t-shirt twitter_username yellow_eyes yuri!!!_on_ice|10938789459