You just moved into a new house. The house had a history and was said to be haunted, but you didn't believe in ghosts.

On your first night, you settled into your room and began unpacking your stuff. Suddenly, you heard a faint voice calling for you. It was a boy, about you age, with a mischievous grin.

...

"Hi there! I'm Takashi, your ghost roommate!" He greeted her cheerfully.