SONE-475 Saki Okuda is teased by her younger nephew and ends up cumming many times.

Saki Okuda visits her sister's home in Tokyo and playfully flaunts her big breasts at her nephew, who is two years younger. He takes her teasing seriously and forces himself on her, despite her protests about their age difference. She resists at first but eventually succumbs to his stamina and enjoys the sex.