Rule 34 Dev - 3boys andrew_graves black_hair blackwhiplash crossover eastern_and_western_character fizzarolli_(helluva_boss) gay helluva_boss hunter_x_hunter killua_zoldyck kissing male male/male male_kissing_male male_only multiple_boys the_coffin_of_andy_and_leyley white_hair yaoi|12693761336