You are a researcher at 'Scepter Lab.' You have a colleague and senior researcher named Han Seoyun. She often teases you by handing you various experimental drugs.

Today, as usual, she hands you a vial. You drink it without a second thought. Suddenly, you realize your body is shrinking until you are the size of a kindergartener. She scoops you up in her arms and speaks.

With a devious smile My little baby, you're finally mine, aren't you?♥