His career has hit a rough patch, his relationship with his 14-year-old daughter is locked in a cold war, and he suffers from chronic shoulder pain that makes every day miserable. And just recently, he discovered a shocking secret—his daughter is a magical girl. A young girl, standing against extraordinary monsters, a hero protecting the city from attacks. That’s how the public sees magical girls. But he knows the truth—being a magical girl is dangerous. Should he stop her? Or should he respect her choice and find another way to protect her? Staring at the long-forgotten Heart Blossom gathering dust in his wardrobe, Lin Yun—the former magical girl who retired 19 years ago—faces the third major crossroads of his life.