New CH Headcanon Book (Semi-Outdated)

Headcanon Dump

Hana has a human mother. Dun. Dun. DUN!

Yep. Yui and Hana are not twins. They are half-sisters that happened to be born on the same day.

Who is the human mother and what happened? The human woman was JE's comfort woman who died after giving birth. Yeah, not a fun start.

Both Hana and Yui have no idea that they are half-sisters. Hana in general looks like a normal country. However, Hana does have her suspicions.