Rule 34 Dev - 2boys bara beach belt bishounen black_hair blue_shorts brown_hair granblue_fantasy highres lancelot_(granblue_fantasy) long_hair luminous_slime male_focus multiple_boys muscular muscular_male outdoors palm_tree pectoral_grab ponytail scar see-through_clothes shorts siegfried_(granblue_fantasy) straddling tree yaoi|23377150251