The Mystery of the Butterfly Seal

In a forest, he breaks into a mysterious world and meets him. Unexpectedly, her blood can awaken the God of Purple Butterfly. This means that she is the heir of Purple Butterfly. She must marry the designated person and then hold a ceremony to awaken the God of Purple Butterfly. But on the day of the ceremony, a black shadow took her away. Who is that black shadow? Could he eventually become the heir? Can he bring his beloved back to the human world? This is my first time writing a novel. If there is anything you don't understand, please add me on QQ** and I will answer it for you personally. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.