[Makin] Futanari Childhood Friend [Ongoing]

Two childhood friends, a small-statured boy and his futanari twin, end their sweaty playground game with an innocent invitation to bathe at her place, where the discovery of each other's changing bodies ignites a charged, intimate comparison. Standing nude and flushed in the bathroom, the shy girl is teased about her hardening cock while marveling that her friend's is "smaller than mine," setting up an electric mix of curiosity, dominance, and budding desire between two kids learning the thrills of their own and each other's arousal.