Crushed by loan sharks, Leo awakens the Dimensional Portal System and crosses into the beast world. With supplies from Earth, he wins over Janna of the Rabbit Clan and Selena of the Silver Wolf Clan, crushes the gangsters back on Earth, and becomes the ruler of both worlds. Instead of remaining a target, she studies every betrayal, gathers what can be proved, and prepares a measured answer to those who underestimated her. Relationships drive the story forward as every misunderstanding, confrontation, and reluctant alliance reveals another layer of the characters' motives. The protagonist must handle the immediate crisis while confronting the wounds left by the past, so every step toward freedom carries a personal cost.