To Me, The One Who Loved You trailer

• Romance
• Sci-Fi
• Drama

Seven-year-old Koyomi Hidaka lives with his father after his parents' divorce. His father, a researcher at the Japanese Institute of Virtual Science, investigates parallel worlds. Koyomi meets Shiori Satou, the daughter of another researcher, at his father's lab, and they become close friends, eventually falling in love. However, their parents decide to marry each other, which would make Koyomi and Shiori stepsiblings. To avoid this, they decide to use their parents' research to escape to a parallel world where they can be together.