Unable to Awaken, I Save the World by Playing Games

[Big world view + not-so-light light novel + adventure + salvation + Shura field (probably)] This book is also known as "A Guide to Appreciating the Customs of Another World" and "I Learn to Kill Gods in Another World" This is a parallel world that has entered the turbulence of time and space. Countless portals are open on the earth, and many cruel and strange beasts have sprung out. Li Yao, who traveled through time, thought he was going to save the world, but sadly found that he failed to awaken his spiritual power. Fortunately, he came through time with a card-drawing mobile game called "Fang Shen". Looking at the gray-white cards in his hand, Li Yao felt that he had a bright future. A middle-aged girl with low self-esteem who can only learn the small fireball technique? A conceited and powerful white tiger girl captured by a human slave master? The innocent and gentle princess who had no intention of competing for the throne but was accidentally injured? As long as he helps them grow, Li Yao can get rewards beyond spiritual power? ! What nonsense are you talking about? Open your liver! Just when Li Yao became invincible in the world, he was surprised to find that the tiger lady was crawling under his feet, not just to beg for food.