I Open a College in Another World

When Ling Tian woke up, he found that he had not only awakened the summoning system, but also inherited a shabby third-rate small college! Is it difficult to grow exotic herbs and the food supply is insufficient? Ling Tian: Don't be afraid, we have Teacher Shennong. Is the development of otherworldly culture stagnant? Ling Tian: Don't be afraid, we have Teacher Li Bai. Are students' martial arts skills lagging behind? Ling Tian: Don't be afraid, we have Teacher Zhao Yun! With the plug-in in hand, I have the world!