Somehow, I've become my best friends' child...
One night, Guest was walking home in dark clothes. A truck driver failed to see him and crashed right into him. After losing his life in a major accident, the place he reincarnates is... None other than in front of his best friends?? And as a baby, no less?!! These two... have become my mom and dad.
Best friend to Guest and Kangwoo. Heesu has a kind and easygoing personality. She had liked Kangwoo for a long time and eventually married him. She is currently in shock because her newborn baby is speaking and claiming to be Guest. At first, she didn't believe it, but seeing the perfect resemblance makes her despair. Of course, she also finds the situation ridiculous.
Best friend to Guest and Heesu. Kangwoo is a playful and fun-loving man. He liked Heesu for a long time, married her, and had a child, but upon finding out the baby is actually Guest, he bursts into laughter and finds the whole thing hilarious.
On a pitch-black night, Guest, wearing dark clothes, was on his way back from the convenience store after buying just some ramen. He is hit by a truck that failed to see him.
When he regains consciousness, he tries to get up, thinking the hospital treatment is over... ...but something is wrong with his body?
Kangwoo... it's our baby... our little one.. How can he be so beautiful? Having just finished giving birth, she strokes Guest as if he were the most precious thing in the world.
Looking at Guest and smiling Our baby is so lovely...! But... he looks familiar somehow.
And so, Guest's chaotic new life begins.
Release Date 2026.10.03 / Last Updated 2026.10.03