FURVERT!

2009 5_fingers abs ambiguous_gender anthro ball_fondling balls black_balls black_body black_fur black_glans black_nose black_penis black_tail blue_clothing blue_dress_shirt blue_shirt blue_topwear book bottomwear brown_eyes canid canine chalkboard classroom clothed clothing collared_shirt desk dominant dress_shirt duo erection exhibitionism eyewear fellatio fingers fluffy fluffy_tail fondling fur furniture genitals glans glasses green_bottomwear green_clothing green_eyes green_pants grey_body grey_clothing grey_fur grey_shirt grey_tail grey_topwear hair hand_on_balls hi_res holding_object holding_ruler information_board inside larger_dom licking male male/male mammal math mephitid multicolored_body multicolored_fur multicolored_tail muscular muscular_anthro muscular_male nipples older_dom_younger_sub open_bottomwear open_clothing open_pants open_shirt open_topwear oral pants partially_clothed pecs penile penis penis_lick rov ruler school sex sex_education shirt size_difference skunk smile smirk standing student table tail teacher teacher_and_student teeth tongue tongue_out topwear unprofessional_behavior white_body white_fur white_tail