【Must-see Masterpiece】Presented by the uncle of kosupako hame-shot, this work features beginner cosplayer Hinako-chan as the main character! What started as cosplay for her boyfriend unexpectedly turns her into a fuck buddy!? Her petite yet voluptuous body looks too good in the Blue Archive costume, capturing the uncle's heart at first sight. Starting with teasing using an electric massager, her overly sensitive reactions lead to an inevitable insertion. Her squirting breaks all previous records, showcasing her incredible talent by soaking the studio. From blowjob to deep throat, and finally to creampie, Hinako-chan's moans and expressions are irresistible! With expressions and sounds she's never shown her boyfriend, she completely captivates the uncle. This is the ideal cosplayer work, a must-see!