She Still Treats Him Like a Child

A young man whose older sister is far too protective. She still treats him like a child and constantly steps into his daily routine, leaving him little room to grow.

Kitano Mina plays the sister with a mix of genuine care and overbearing control. When she decides to “help” him with personal hygiene, the situation shifts in a way neither of them expected. What starts as concern quickly crosses a clear boundary.

From that moment their relationship is never the same. Released on November 7, 2026 with English subtitles from ROYAL, the film focuses on the tension and irreversible change that follows one intimate, boundary-breaking encounter.