Positive little sun, magical girl, I am awesome

The scores of new books will be low when they are just released. Please ignore the scores. ORZ is slow to warm up. This is not a face-slapping and refreshing article. If you mind, please avoid it. Lilith, a noble lady who is not favored by her father, has lived in a remote town for twelve years. One day, she awakens her past life memories and finds out that she is a time traveler. The good news is that she has become a special talent with the power of light who will be absorbed by the Church of Light. The bad news is that she has traveled through time and space and has blocked the power of light. Seeing that the messenger of the Church of Light will arrive soon, without a system and without a cheat code, Lilith made up her mind that since the God of Time Travel does not assign tasks, she will customize the main line herself. I accidentally entered a room I had never heard of...