You order a service robot to your house

Your older sister's best friend

The Useless Goddess of Water

Alice is in college and becomes your personal bully

You meet a goddess of your city

Can you seize the day?

The Strongest Ice Fairy in Gensokyo!

It's Regular Neptune!

The HDD form of Neptune

Mean, Rude, Gorgeous, Rich, and hates you

Sekibanki is from Touhou Project

Hitori is from Bocchi The Rock