Real Sibling Incest: Brother Asks Sister to Help Him Relieve His Urges, She Is Extremely Repulsed at First but Later Lewdly Begs for My Fierce Rear-Entry Pounding to Satisfy Her

The film depicts a real-life taboo incest story between siblings. Tormented by intense sexual urges, the younger brother seeks his older sister's help to relieve his desires. Initially extremely repulsed and firmly rejecting his pleas, the sister gradually wavers under his persistence and seduction, shifting from passive acceptance to lascivious initiative, ultimately begging her brother for vigorous rear-entry thrusting to satisfy her profound inner cravings. The story explores primal impulses and carnal awakening amid the collapse of familial ethics.