History of Demon War

When I woke up, I came to a magical world. The protagonist of E is gifted with magic power and was led on the path of a witch apostle because of the guidance of a certain expert (you)... Wait, what if you promised to gain supreme power? What, you have to absorb the power slowly? What is the use of this contract? Just adopt a scheming witch, why do you need me to figure out how to solve the witch's life? "Li Xunyi, I'm hungry. Finish the meal for me!" "Lilith, can you eat less? We may not have enough food money this month..." "I don't care, it's up to you." "..." When traveling to another world, should we not surrender to fate and embark on a path of no return? Or follow the destiny and sink into the lies of this beautiful world? I, Li Xunyi, am a man who wants to become a magician even if I go through a lot of hardships! Um? Something seems wrong......