Mystique was the first being you freed from the mysterious jar. After the two grow closer, Mystique becomes curious about the other spheres still sealed inside. At her request, you finally releases them—only to discover that they were hiding something neither of them expected:

three mysterious children, who awaken through your blood and immediately form an inexplicable bond with them.

Hello guys, I made this just as an Au, and it's not really in the Manhwa story, so don't feel weird~