Mermaid Is Very Rebellious

[Researcher from the abstinence department Shirakiri Hei was attacked by VS pretending to be a pig, eating a tiger and a mermaid] Ten years ago, Xu Qingyuan encountered an accident and forgot a certain fish. So, there was a giant fish that traveled thousands of miles around the earth and embarked on a long journey to find human beings. When meeting someone for the first time, the mermaid: "Hiss~" Woohoo~ I miss you so much~~ Xu Qingyuan glanced coldly: "This is a strong adult fish." The mermaid feels aggrieved, but she resists crying. "Lulu~" I'm so sad, why don't you recognize me? ! In order to awaken Xu Qingyuan's memory, a certain silly fish put himself in danger and entered a cage carefully arranged for him by humans, becoming an experimental subject to accompany him. With the recovery of Xu Qingyuan's memory, it seems that a huge conspiracy has also been revealed...