"If someone hasn't given up on you yet, you can't give up on yourself," Starting a new life at a new place, Yu Xiao Yang wants to live a solitary life alone after losing his parents in an accident. He soon finds that his solitary life becomes more interesting with someone constantly looking out for him, Li Wei Xin. Will Xiao Yang be able to open up his heart to the world around him or will he shut the doors to his heart and live alone?