A new beginning, a new life, what will it be like without him. He saved himself on the first day. This life-saving grace alone is unforgettable. She met the most precious person in her life at the right time, and it seemed like she had known her before. They were childhood sweethearts, their relationship had twists and turns, and they were wandering in several emotional entanglements: ex-boyfriend, current boyfriend, unruly young master, and considerate old friend. Who is her true love? As the emotional rift grew wider, Princess Gentle also began her own counterattack.