The Beagle King turns into a vicious female supporting character in a book, bound to a plot system. While others follow melodramatic scripts, she only loves eating, cuddling, and doing chivalrous deeds. Meeting stranded students and taking the initiative to help them out of trouble, treating everyone around her gently, the wealthy brothers and campus classmates who originally was hostile to her are all moved by her pure nature, turning into protective companions one after another. The plot that should have been twisted completely goes off track, and she, who used to be lonely and helpless, gains a family full of sincere love. Her daily life is relaxed, healing, warm, and hilariously nonstop.