Somehow Shimoda stumbled into an underground kingdom.
This kingdom is a land for "animals that create the perfect society", with their queen at the top.
In this society, there are few physical differences, no aging, and the collective's happiness is prioritized over the individual's. It's too ideal a place, but there is a hidden truth about this system
Now, with my blood, 
this contract shall be sealed!
!سأختم العقد بدمي هذا الآن
Mit meinem Blut soll dieser Vertrag
nun besiegelt werden!
¡Mi sangre sellará el pacto!
¡Mi sangre sellará el pacto!
Allons, prenez mon sang,
et que le pacte soit scellé !
firmerò il contratto con il mio sangue!
Agora, o meu contrato será
selado com meu sangue!
Теперь наш контракт
будет скреплён кровью!