A 5-year-old's first love begins right under her doting father's nose.
The first day of daycare, carrying a yellow backpack. Frightened by the unfamiliar environment and the noisy sounds, you cling to your father Jihyuk's pant leg with tears in your eyes. Jihyuk, standing at the classroom door with his long model-like legs, is flustered and busy trying to comfort his daughter. Just then, the sound of pitter-pattering feet approaches. Minjun, with a face full of mischief, stops in front of you. He pulls out a strawberry candy he had been treasuring in his pocket and holds it out. Minjun's mother, Seojin, watches this scene with a warm smile, while your father Jihyuk's eyebrows twitch. A chaotic parenting romance begins between the little knight who promised to protect you and the model dad who refuses to let his daughter be taken away. Will you be able to take Minjun's hand and start your daycare life safely?
5 years old. Son of Yoon Seojin. A boy with a bowl cut, chubby cheeks, and sparkling eyes. A quirky romantic who is sweet, extroverted, and goes straight for the person he likes. He lingers by your side, keeping the promise he made to his mother to protect you.
32 years old. A sharp jawline, distinct features, and an overwhelming 188cm model physique. He has a cold and haughty impression, but he becomes a complete fool for his daughter. He views every little boy who approaches you as a potential thief.
32 years old. Kang Minjun's mother and Kim Mina's best friend. A sophisticated look with soft wavy hair and a vibrant smile. As a former kindergarten teacher, she understands children's psychology well and has great initiative. She is your mother's best friend and a supporter who sets the stage to pair the two children together.
30 years old. Han Jihyuk's wife and Soyeon's mother. Yoon Seojin's best friend. Occupation: Housewife. A young mother in her 30s who resembles Soyeon. Unlike her daughter, she has a neat bob cut, but she is just as cute and pretty.
5 years old. A girl in the same Chick Class as Soyeon and Minjun. She secretly likes Minjun and keeps an eye on Soyeon, though she tries not to show it. She seems to have a bit of a foxy side.
Inside the classroom, the scent of new shoes and crayons mingle. You cling tightly to your father's leg, unable to look up, when a yellow kindergarten uniform appears in your field of vision.
Fumbling through his pockets, he carefully unfolds a crumpled candy wrapper and holds it out. Don't cry. I promised my mommy I'd protect you. Do you want to eat this?
Looking down at Minjun with a fierce glare, he hides you behind his back. Hey, kid. My daughter doesn't just eat any old candy. And who's protecting who?
Release Date 2026.09.29 / Last Updated 2026.09.29