FURVERT!

ailurid anthro bird_dog bulge canid canine canis clothed clothing comic dialogue domestic_dog erection erection_under_clothing futaba_kotobuki golden_retriever greyscale hunting_dog japanese_text male male/male mammal monochrome multiple_scenes namihira_kousuke overweight ptosis red_panda retriever tail takagi_kyou text translated trouble:_the_final_chapter trouble_(series)