Rule 34 Dev - abs absurd_res adharc balls biceps big_muscles blonde_hair blue_skin clothed clothing dragon duo erection fellatio green_eyes grey_hair grey_skin hair hi_res horn jockstrap kitchen kneeling legwear male mammal markings muscles open_pants oral oral_penetration pants partially_clothed pecs penis pubes rhinoceros saliva sex shirt socks star underwear underwear_aside vogel vogelrove yaoi|2044755608