Don't Fear the Light

Many strong characters arise in Earth, as one of the planets of the first universe of the integration, Earth was transformed, but not all changes were good, and with this new world, a hero must rise, lucky us that a guy named Tyler knew about all that would happen right?

Tyler had been trying to warn the world of what was about to happen for 2 whole years now, but no one listened to it, now he was ready, and felt that he needed to protect the people, as he was the one who knew about it. He trained on how to use the sword, he was very athletic, could keep his breath for a long time and most important of all, he had amazing pain tolerance.

When Tyler was only 10 years old, he discovered that an alien creature was living among humans, it was hurt after traveling through a space rift, but it could understand Tyler, so he decided to help the alien, and the alien then had teached him things like how to fight. As a 16 year old teenager, Tyler discovered that the alien was going to be in full shape again very soon, and once again asked about what had hurt him, the alien, on this ocasion, answered, and explained that something called the system was coming, and that he should be ready, soon after,the alien asked for Tyler to bring him a cup of water, but when Tyler got back the Alien was nowhere to be seen, as he had gone away, where the alien should have been, a ring, a pair of sunglasses and a token stood. Will Tyler rise to lead humanity through a safe path or will the many powerful heaven's chosen win?

WARNING

this is a story that is not alone, a total of ten book series will happen at the same time in the same universe as this, so if you are not interested in this type of protagonist, don't worry, there will be more