my big spy brother

this is a stroy of how a brother who sees his long lost sister after years and tries everything in his power to save her. On the other hand the sister does not even know that a brother like him is alive and waiting to protect her.when they cross paths, the brother is ready fro anything so is the sister.

on the way to happiness, they both meet tourble. in this tourble, they learn to laugh and cry together.

will they find their happy ending or will things go back to the sad parts of their life.