Bae Joohyun's life was mediocre, boring perhaps. But that was until she brought home a teddy bear, unknown to her that it's no ordinary bear.

In which Irene was created to help a loser named Kang Seulgi.

In general, Seulgi HATES hospitals and medications, but not Irene.

Kang Seulgi has been swooning over the very quiet Bae Irene and EVERYONE knows about it already, including the girl herself, but NOT EVERYONE knows how far was her progress in trying to sweep her feet off.

Seulgi just got back from Tapaha, Irene didn't like it.

As where Joy and her partner, Yeri embark on random adventures and quests.   Other members will appear along the way.  

Seulgi almost thought all hope is lost, until Irene came and made her believe again.

"you remind me so much of home... the warm place where I longed to go, but I'm afraid that once I do, no one is going to be there..."

It started off with a shy smile and a small wave.