Su Ying evidently plays the female lead in this diary and is also a beauty. It seems Ping Nado has a knack for attracting beautiful women, although most are just his good friends. However, this beauty seems a bit neurotic, which was apparent from his first encounter with her: falling asleep in the bath and forgetting to turn off the water, leading to an overflow; always dragging a recently acquainted man into conversations about Haitians and other unacceptable topics… Ping Nado initially fell into a trap of beautiful women, and as readers, we too are inevitably led by the author’s narrative. Later, upon learning of Su Ying’s history of mental illness, one might think everything could be easily explained, but the truth turns out to be quite the opposite. The author uses suspense and foreshadowing to mislead the reader repeatedly, making them fall into traps, yet also managing to justify everything, showcasing the author’s skill.
Shuizhen, the most powerful among the sea people, can maintain human form despite great pain, which reflects her strong will. Compared to Su Ying, Shuizhen’s character might seem somewhat flat, but in the development of the story, this design has its emphasis, perhaps illustrating the adage, “A setback may turn out to be a blessing in disguise.” Shuizhen’s frequent illnesses, the house full of adult films, and the enormous energy Haitians need to maintain human form, along with their inability to understand love, all contribute to a richer and more coherent plot.
As a researcher at the X Institution, Ruan Xiwen gives off a vibe similar to Liang Yingwu, though without the stern demeanor, adding a mysterious aura due to his family background. His work, naturally conducted under secrecy, is betrayed by his appearance, making the plot progression more natural, reminding us that X Institution researchers are also just ordinary people. However, his capabilities and firm will are not to be underestimated, leading to an exciting confrontation with Lu Yun, palpable tension felt by the readers.
