Protect, Survive and Love (Carl's love story)

Everyone has someone to protect, and to do that, we all have to survive. We survive for the people we love. Rachel, a teenage girl was left alone after she got separated with her family. Carl found her in a convenient store, pointing a gun at him after being chased by a pack of walkers. Was this destiny? Will Rachel be the girl that Carl protects? Will Rachel open up her heart to him? And more importantly, will they survive?