Bittersweet|| Taekook/Vkook love story

The Queen of the Underwater world has always been a sweetheart- a kind, wise, and beautiful queen. She was forced to marry a King, but that King was only after the riches and the power he will have from their Kingdom, he wants all the 7 kingdoms of all the seven seas to perish and bow before him. No one ever saw that, but the Queen herself, and she didn't even have proof.

Then, the Queen had fallen for someone else. A human. But it was against the Underwater law to fall in love with someone that wasn't their kind. Though, the Queen was wise and powerful, she was also really headstrong, so she visited the house of her beloved and stayed there.

Together, they were able to raise a child that they named Kim Taehyung. Taehyung was only months old when the attack from the Underwater world came and attacked their house. The Queen was able to fight them off, but she knew that if she continued this, her child's life would get in more danger.

So with a heavy heart, she left her family and went back to her Kingdom. The father was able to raise Taehyung well, he fed him and made sure he was healthy. Taehyung realized he had powers when he turned 5, but he was never able to use them or train himself as his father didn't have knowledge about how to use Taehyung's powers. His father was able to marry another girl, and they had another child named Jennie. But, it was still only Taehyung and his father who knew about his powers.

In the Underwater world, the evil King knew about what the Queen had done when she was on land, and he made sure to get this her son killed, as he didn't want another heir to the Queen's throne. He had to rule over when the Queen dies. So, he sent his youngest son, Jeon Jungkook to kill the Queen's son in secret.

Jungkook obeyed and went to land. But what happens if he falls in love with Taehyung? Would he still kill him or would he betray his father and help Taehyung?