Lin Lin is a good young man with a bright and upright personality. Apart from the indescribable dreams he has been having recently, a very beautiful girl always appears in his dreams, playing with the waves with her bare feet and looking back at him with a smile. Lin Lin feels that he is in love. But when he woke up, he remembered that he was a kid in military school. But he didn't expect that he would meet a beautiful girl in the military academy who was domineering and vying for his love. She looked exactly like the girl in his dream.