The story is probably that the heroine is a die-hard fan of Ace, and at a comic exhibition, she met a god who only appeared alone in human form and restored Ace.
So he launched a fierce pursuit
The male protagonist and Ace have opposite personalities. He is a nerdy, arrogant and unsociable person. He is also a die-hard pirate and just hangs out at comic conventions.
After being annoyed by the harassing pursuit of the heroine, she surrendered obediently
The female protagonist keeps calling the male protagonist Ace Brother, etc. The male protagonist says that he is very ashamed.
Intention: