The Twins in Another World Are the Strongest.

In an ordinary mountain village in Blue Star, a little boy was playing by the river. He accidentally fell into the river, and just when the little boy was about to lose consciousness, a blue light suddenly appeared in the river. In this blue light, a small drop of water entered the boy's body, and it was this drop of water that changed the boy's life. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.