Said it was the Crystal Palace——
In fact, it's not considered a harem stream.
It's just that there is such a sister-sama, the protagonist of the sister control said
Basically every world is unique.
But together they become a harem.
Living in dire straits every day.
Healing, right? That's weird.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.