20204_fingersanthroarthropodarthropod_abdomenballsbig_ballsbig_moth_brobig_penisblack_and_whiteblushbodily_fluidsbrother_(lore)brothers_(lore)buttcollaborativecollaborative_handjobcollaborative_sexcumcum_on_peniscumshotdaftpatriotdigital_drawing_(artwork)digital_media_(artwork)ejaculationerectioneye_contacteyebrowseyelashesfingersforeskingenital_fluidsgenitalsgreyscalegrouphalf-closed_eyeshand_on_leghand_on_penishand_on_thighhandjobhi_reshumanoid_genitaliahumanoid_penisincest_playindirect_incest_(lore)insectlepidopteranlionel_(fluffedwings)little_moth_brolooking_at_anotherlooking_pleasuredmalemale/malemonochromemothmuscularmuscular_anthromuscular_malenarrowed_eyesneck_tuftnudeopen_mouthorgasmorgasm_facepenilepenisretracted_foreskinsexsibling_(lore)smilesmirksweatsweatdroptuft