All Mage: the Imperial Princess Confesses and Refuses!

This book is also called Yes, I Caused the Wizarding World War! When Rohr traveled through time, he was actually put on a cross by a priest at the beginning, undergoing divine judgment, using a nuclear bomb-level fireball technique, and covering a city with light! Afterwards, he randomly enchanted a heaven-defying magic wand, and became friends with the princess of the empire, who was recommended to enter the Imperial Mage University! The princess directly showed off to Luo Er, I like you! Do you want to prostitute me for free? Reject! The saint of the state religion said to the princess, Rolle is mine! At Imperial University, Luo Er found that the classmates around him who thought they were geniuses were all weak... After that, Luol started his trouble-making career at Teito University! He even directly beat the prince of the enemy country until he was inhumane, and a national war was about to break out... Luo Er attracted the imperial princess and the saint of the state religion, who were senior students, to kneel down and lick them in a fancy way... Luo Er never thought that once the goddess became a licker, she would pursue him... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.