The Daily Life of a Card-Drawing Ninja

I traveled to the modern Neon Country to be a student, and fortunately I woke up to the ninja card drawing system. But the world we travel through is not simple. There are actually many hidden worlds? Various legendary monsters? However, after awakening to the system, these monsters are basically defeated by his subordinates. Later I discovered that monsters are not bad, and there are also many good monsters with kind hearts. As time passed, I realized that many of my friends were characters in anime. It turned out that he had traveled to the world of cartoons! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.