Universal Summoner: Become the Son of Destiny at the Beginning

In a world where pets are king and summoners are respected. Su Xu, who traveled from the earth, awakened the unique Great Destiny System and will gradually awaken the full abilities of the Son of Destiny. Black-quality crystal cores that ordinary summoners regard as garbage can actually summon epic and even mythical pets in his hands! From then on it skyrocketed! A homing pigeon that can talk and deliver express delivery; A black cat wearing a security uniform and patrolling around; Holy Sword, Elf Princess, World Tree... The opponents are powerful king-level ferocious beasts and extraterrestrial demons that are ready to attack. Let's look at Su Xu, the son of destiny. How to rely on the system and the summoner's ability to dominate this fantasy world.