Update this first, then "Chen Zai"
Jian Rui is a warrior, a female warrior, and a doctor.
Her team captured an incredibly beautiful mermaid.
"I will love you forever, please trust me, JianRui."
"I love you too, Wan Ran."
"Don't you mermaids always repay your kindness? I saved you. In return, you can learn our language."
"I want to hear you say 'I love you'."
Concept: It is not the protagonist who can survive to the end, but the protagonist who can survive until the end.