The struggling growth story of a baby cat who fell right into a family of dogs!Hong-seol is a cat shifter who was abandoned by her parents simply because she couldn’t use Neigong (internal martial arts power). After meeting a miserable end, she opens her eyes to find she has regressed to the moment just before her death."You are the child I have been searching for. Would you like to learn martial arts from me?"To the helpless Hong-seol, the Supreme Patriarch of the Namgung Clan—a terrifying family of "Dog" shifters—reaches out a hand. To survive, Hong-seol enters the lion's (or rather, the dog's) den.'If they find out I'm actually a cat shifter, I'll be kicked out for sure!'Whether they know how nervous she is—feeling like she's walking on thin ice every day—these dogs keep coming to find her and wagging their tails day after day.Well, everyone except for one: the prickly eldest dog, Namgung Baek.

Spertti, a 4-year-old class leader at the "Bbeokkeum-Bbeokkeum Public Daycare" under the Pasayen Ducal Family, is chosen by the ancestral whale to become the adopted daughter of Admiral Diegon Pasayen.Setting aside her dreams of becoming a wonderful candy shop or bakery owner, Spertti receives a new proposal: "The Water Spirit King has invited you to join the child-rearing variety show ." Reward: Protection from the Spirit Kings.Her goal is now to earn the title of "The Kings' Little Sweetheart" and become the world's strongest spirit master! However, the path isn't easy—failing a "Project: Get Closer to Dad" quest results in a penalty where she turns into a dolphin for three days!Despite the challenges, she is showered with unconditional love and favoritism from her once-cold grandfather and her overprotective brothers. As she grows up surrounded by affection, two mysterious boys enter her life, leading to questions about fate and love. By her 19th birthday, a new global quest appears with high stakes, challenging her to face her destiny once again.

Orphaned young and worked to death in my first life, I woke up reincarnated inside a novel. Unfortunately, I became a doomed extra, a disposable spy sent by the cruel Fause Duchy to infiltrate Duke Kronst by pretending to be his fake daughter. Knowing the story, I choose betrayal… I’ll side with the future villain, help him find his real family, and secure his protection in return. This time, I’ll rewrite fate and claim my own happiness.