Taming Beasts and Cultivating Immortals: My Beasts Come from the Gym

"No, can a Pokémon also be my master beast?" "Can I also make a contract with the Holy Lord?" "No, this is a system, why is something not right?" "This is not something on earth, can it be called a beast-controlling token?" One after another, unexpected beasts are related to the earth! Yunxi is a time traveler from the earth. He has lived two lives, been lonely and caught nothing. Finally, when he opened his eyes for the third time, he discovered the "system". The secret of time travel after being resurrected twice, the sister whose life or death is uncertain, and the adventure in the world of controlling beasts and cultivating immortals. This is a world of cultivating immortals. The traditional system of cultivating immortals using foundation-building elixirs has been classified as a heretic. Only by contracting with spiritual beasts and starting the system of cultivating immortals by controlling beasts is the right path. Here, both traditional immortal cultivators and beast-controlling immortal cultivators are divided into three, six or nine levels. But the spirit beasts do not agree with this class division. They say there are no weak spiritual beasts, only beast masters who are not strong enough. Every spirit beast has infinite possibilities.