Luo Qun often felt that she was hopeless because she never knew what it was like to like her. One day, an alien said to her - Do you have any wishes?
Luo Jun: Can you let me know what love is? The kind that can persevere and never regret it until death?
Ramo: How pitiful... I happen to be writing my graduation thesis, but I lack an observation object, so go and travel through time!