I'm not sure specifically as there could be many different stories in a 'Cerulean Visual Novel'. It might be about adventure, with characters going on a journey through a cerulean - perhaps blue - hued world. It could also involve romance among the characters set in an interesting and unique setting.
Visual novels usually have complex storylines. For 'cerulean days visual novel', it could be about a journey. The cerulean might symbolize something like hope or tranquility. The story could follow a protagonist who is on a quest, either physical or emotional. There might be different routes in the novel, leading to various endings. It could also include a cast of diverse characters, each with their own backstories and motives, all intertwined within the overarching theme of 'cerulean days'.
A fanfiction could center around Ash having a special training session with the Cerulean Sisters. Since they are known for their water - type Pokémon, they could teach Ash some unique techniques for his own water - type Pokémon. This could lead to Ash's Pokémon evolving or becoming stronger in unexpected ways, and also strengthen the bond between Ash and the sisters.
I'm not sure exactly as I haven't read it in detail. But generally, it might be about stories related to the sea, perhaps the lives of people living near the sea, their adventures, or the mysteries the sea holds.
I'm not sure specifically as I haven't read it. But generally, it might be about a house by the sea and the stories that unfold there, perhaps involving the people who live in it or visit it.
Since I'm not familiar with this particular visual novel, it's hard to say who the main characters are. However, in most visual novels, the main characters are often individuals who drive the story forward. They could be young adults, perhaps dealing with personal issues, relationships, or some kind of mystery. In the case of 'cerulean days', they might be characters whose lives are somehow connected to the concept of 'cerulean', like a character who has a special memory related to a cerulean - colored place or object.
You can try looking for it on popular digital game platforms. Some well - known platforms often have a wide range of visual novels available. Check the search function on those platforms and type in 'Cerulean Visual Novel' to see if it's there.
Since I haven't read this novel, it's hard to say. But usually in a novel about a house by the sea, there might be the owner of the house, perhaps an old sailor who has retired there. There could also be a young person who comes to the area for a fresh start and ends up in the sea house, and their interactions with the locals could form the main plot.
In this fanfiction, the Cerulean Sisters could be in trouble with a rival gym. Ash decides to stand by their side and help them defend their reputation. He trains with them, shares his Pokémon training methods, and together they face the rival gym in a series of intense battles. This not only showcases Ash's loyalty but also his growth as a trainer.