Rule 34 Dev - 2019 anthro anthro_on_anthro balls biceps bodily_fluids brother brothers clothing cum cumshot dialogue drooling duo ejaculation english_text erection eye_contact felid furniture genital_fluids genitals hypnosis incest jockstrap lion looking_at_another male male/male mammal merong mind_control muscular muscular_male mutual_masturbation nipples nude offscreen_character pantherine pecs penetrable_sex_toy penis ringed_eyes saliva sex_toy sibling sitting sniffing sofa sound_effects story story_in_description submissive submissive_male sweat text tiger tongue tongue_out twins underwear underwear_on_face underwear_sniffing yaoi|4394485000