Yuki's world

 These are the  cities our heros came from

Vampirea

Yuki came from the rich part of Vampirea scince shes the princess.There are popular buildings and places in Vampirea state and city.

Kokame came from the poorer part of Vampirea. This place is popular though for its beutiful lakes.

Batatron

Kimichoma lived here before meeting Yuki. This place is a nice and cozey place with also alot of sightseeing.

Coleanan

Ren came from Coleanan. There is a giant city and not alot of sightseeing only if you want to see the jail

Mew

Sera came from the state and city of Mew.There is sightseeing but not as much like Vampirea and Batatron.