an otaku fan of all things moé
 |
 |
 |
 |
 |
 |
Nagasumi wakes up one mroning to find a tall, buff man wearing a black suit, standing over him. The man tells him that he’ll terminate Nagasumi if he treats Luna half heartedly before jumping out the window. Later at school, Nagasumi tells everyone about the mysterious man but no one believes him, but the man keeps popping up in front of Nagasumi in random places.
 |
 |
 |
 |
 |
 |
As the class is having P.E in the gymnasium, a submarine surfaces from the floor. Standing on top is a boy, Mikawa Kai, and he claims to have come for San. He happens to spot Nagasumi and decides to attack him with his sword, but he is stopped by a volleyball deflected by San. Although Mawari at this point wants to arrest him for breaking the law on arms, she realises that Kai is the son of the richest family in Japan, but she tries to arrest him anyway. Kai then says that he came here for his bride, San, which surprises everyone.
 |
 |
 |
 |
 |
 |
With the school broken into 2 factions, Nagasumi is targeted by both. Fortunately he is saved by Mawari and the girls, although he tries to thank them, they know that he is the cause of the uproar. San and Luna are on the rooftop and San asks Luna to stop this all, but Luna has no intention of stopping. Nagasumi is again being chased but eventually gets out of the school grounds, where he sees Saru who tells him only he can stop it all.
 |
 |
 |
 |
 |
 |
Pop idol Luna is singing on stage in front of her fans, including Nagasumi who is attending her concert. Though when she returns to her dressing room, she thinks to herself that humans are easily fooled by a mermaid’s voice. Her manager eventually enters her dressing room to inform her that San is currently living in Saitama. Upon hearing this, Luna remembers back in the past that San beat her in a child singing contest and has vowed to get revenge.
 |
 |
 |
 |
 |
 |
When Nagasumi and Mawari were young, they played karuta and Mawari always got the “aim for Super-Intendent” card as that is her real life goal. In the morning, Nagasumi’s father sees San in the kitchen and it reminds him of the days when he was younger and with Nagasumi’s mother. Although Nagasumi’s mother thinks that her husband is thinking otherwise and punishes him. It is then that Nagasumi’s mother finds out that Nagasumi and San are keeping their marriage a secret from everyone at school.
 |
 |
 |
 |
 |
 |
Today is Nagasumi’s first day back at school as well as San’s first day at her new school. Having nearly being killed by Maki, Nagasumi finds San in her school uniform. She also has a postcard from her father telling her he’ll always be with her, give Nagasumi feels uneasy about. On the way to school, they meet one of Nagasumi’s friends, Sarutobi Hideyoshi, and actually looks close to a monkey. In class, everyone is talking about a new teacher and to Nagasumi’s surprise, it ends up being San’s father.
 |
 |
 |
 |
 |
 |
With San now moving in with Nagasumi, she is given his room while Nagasumi now has to live in the attic. Later that night San accidently walks in on him in the bathroom and ends up blasting Nagasumi as well as the bathroom. Of course she pays his parents with gold that the Seto clan found in a shipwreck and they tell San that she can destroy it as many times as she likes.
