Inaba Usaki

A childhood friend of the main character. She is an energetic girl who grew up in the countryside. She has healthy proportions, probably thanks to the fact that she is usually excited when she is with the main character.

she tends to get her clothes wet for some reason. She is a very innocent girl with a positive attitude. She is emotional and often expresses herself.

She is sometimes treated as a child by the main character because of her childish nature. She is also a bit of a romantic due to her hobbies.