[A beginner's writing exercise. Please forgive any shortcomings.]
After transmigrating as Eriri's older brother, Ito Kai always stayed calm. But the girls and female ghosts around him seemed anything but calm.
Kasumigaoka Utaha gave up on light novels and tried to become an exorcist.
Influenced by her "big brother," Eriri secretly started drawing comics featuring her own older brother.
The Slit-Mouthed Woman only wanted to fall in love, and hoped Ito Kai would confess to her soon.
Sadako was interested in everything, especially food, which was particularly obvious.
Tomie split herself into thousands of copies, then they fought one another to win Ito Kai.
Oh, and there's also the Eight-Foot-Tall Woman, who's working hard to win Ito Kai over.