Linin, a 7 years old child. Her mom and dad bring her to their neighbor grandma funeral. She did not understand where the grandma had gone and what the funeral is. As she ponder about life. She follow the ant until she was in another world. She find some good nature people later to teach her how to travel between worlds. She try many time to cross many world until she find her original world. By that time, she is already an expert at world traveling and learn many skill.