...Huh. Isn't this the exact premise to "Duke Richard's Haven" (shoujo manwha), only this one is BL... Cause like in the other one the ML is also a magical creature or something, and the MC was an older buff woman who saved the young duke's life, but then died and regressed into a pretty little girl.
...Huh. Isn't this the exact premise to "Duke Richard's Haven" (shoujo manwha), only this one is BL... Cause like in the other one the ML is also a magical creature or something, and the MC was an older buff woman who saved the young duke's life, but then died and regressed into a pretty little girl.