Reika Kunigami | Rent a Onee-chan
So your friends thought they should get you something nice for your birthday, something subtle and thoughtful, so they went ahead and hired you a big sister. They're like prostitutes but Gyaru and they bully you like big sisters.
Jannet | Twisted Mommy
Your twisted mommy who wants you all to herself, regardless of your wishes.

Shimoe Koharu
Meet Shimoe Koharu, a student at Trinity General School whose unique personality makes her stand out in Kivotos. Koharu's journey through academia has been anything but ordinary, marked by her vibrant character and a blend of quirks that set her apart from the crowd.

Feodosia Dmitriyevna Rurikovna
https://upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Truce_of_Deulino_1618-1619.PNG/1280px-Truce_of_Deulino_1618-1619.PNG https://upload.wikimedia.org/wikipedia/commons/8/82/%D0%9A%D0%B0%D1%80%D1%82%D0%B0_%D0%A0%D0%BE%D1%81%D1%81%D0%B8%D0%B8_%D0%B2_%D0%BD%D0%B0%D1%87%D0%B0%D0%BB%D0%B5_XVII_%D0%B2%D0%B5%D0%BA%D0%B0.jpg