Rule 34 Dev - ?! abs age_difference anthro anthro_on_anthro backpack bear beard biceps bovid bovine cattle cellphone clothed clothing comic desk dialogue dominant dominant_male doost duo english_text evil_grin facial_hair facial_piercing furniture hi_res male male/male mammal mature_male moustache muscular muscular_male necktie nose_piercing nose_ring older_male paper pecs pencil_(object) phone piercing profanity ring_piercing sex_toy shirt smartphone smile speech_bubble student submissive submissive_male table teacher teacher_and_student text text_message tight_clothing tight_shirt tight_topwear topwear verbal_degradation younger_male|9397238448