Bound to My Nemesis Against My Will (Quick Transmigration)

Di Si is the youngest dragon knight in the kingdom. She is humble, honorable, and brave. She is compassionate, fair, and steadfast. Her mission is to slay the evil dragon, and she... ends up stranded in another world with the evil dragon.

Lyle is an evil dragon skilled in spatial magic. Like all the other evil dragons, she likes shiny things (stealing and robbing wherever she goes), occasionally gets into fights (and wrecks buildings), and is disliked by humans (and wanted by the authorities).

In a hell filled with skeleton soldiers, after they nearly killed each other and a demon swooped in to take advantage, the dragon and the human made a deal.

For every gemstone the human helped the dragon acquire, the dragon would fight the human one-on-one.

The first gemstone was a lava gem in the demon hell, a symbol of sin. The human knocked one of the dragon's scales off.

The second gemstone was an orange gem from the end of the world. It appeared when the sun rose again and the apocalypse ended. The human made the dragon bleed.

The third gemstone was a blue sapphire that symbolized love among merfolk. Only a couple who passed the test could obtain it.

The dragon got the gemstone and mocked the merfolk's love.

"What love? Anyone with a brain can get it."

The human broke two of the dragon's ribs.

The fourth gemstone: a cultivation world.

The fifth gemstone: a modern world.

The sixth gemstone: an animal world...

"Hey, radiant dragon knight, don't you think there's something going on between us?" Lyle craned her neck. A sharp sword hovered at her throat.

Di Si held the sword with an expressionless face. Behind her, the dragon's tail poked her in the butt. She slapped it away and lowered her sword. "No."

The dragon knight still couldn't kill the dragon for the sixth gemstone.

Theme: Love life, love the world.