My Beast Tamer Can Sign In

In the ancient universe, myriad realms and a thousand layers of heavens, each layer of heaven is adorned with a river of stars.This world of beast tamers has spread throughout the vast cosmic realms, with a hundred schools of thought vying for prominence.Within the star sea, there are "Planet Travelers" who command cosmic behemoths, journeying between planets.Plant beasts, travel beasts, instrument beasts, elemental beasts...When a young man obtains a system that allows him to sign in at designated or fixed locations to receive rewards.From a planet, he ventures into the cosmos.This is a story about becoming unintentionally invincible.