vinayraj

A deadly assassin transmigrates into a world of Knights and Mages into the body of Lucas Hellmore whose entire family was killed by a rival family leaving him and his brother with an old servant.

In the end, they were kicked out of the current firmament to a barren firmament.

While leaving the firmament, he receives a transmigrator's gift; however, before he could check the gift, he and his brother were attacked by their rival family's young master.

After seeing how his little brother was ready to give him his life, Lonewolf feels something in his heart, and from then onwards, he fully accepts himself as Lucas Hellmore and decided to take care of his brother for the rest of his life.
Follow Lucas to see how he crushes anyone that comes in his way or harms his brother while taking revenge on those who massacred the 'Hellmore' family and becomes the Sovereign of the firmaments.
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Disclaimer:- author doesn't own the cover art and the credit goes to the original creator.

Sovereign of the Firmaments

Spirit beast name:- Cosmic devouring snake.

The energy required to reach rank 3:- (78 percent / 100 percent).

When he saw how much energy the little snake spent in condensing a low-level cosmic crystal, Lucas was shocked as he muttered, '20 percent of energy in its rank 2 can condense a low-level cosmic crystal. Then what about the mid-level and high-level cosmic crystals?'

Earlier, Lucas was looking forward to the production of mid-level and high-level cosmic crystals; however, now, he was worried about the energy required for the production of these crystals.

'Looks like I can't make it condense more cosmic crystals in a short time as it requires a lot of energy.'

In the beginning, Lucas struggled to fill the single percent of the energy in the progress bar and now he had to spend 20 percent in producing a low-level cosmic crystal.

[Bonus chapter]Lightning Tribulation