Let's Go Together for Life, No One Can Bear to Let Go, and Who Is a Dog?

[Unfinished, not updated, dark history, don't read it] New book in preparation [Quick Wear + Slow Heat + Female Attack + No Fixed CP] When a monster turned from stone was bound to the system, the big monster Gu Ling embarked on a journey through one small world after another. [The school bully who looks sweet and soft, but is extremely aggressive in fighting, and the cold and mysterious Bi Ling who is devoted to teaching] Mu Qing, the "three good boys" in the new era, travels through history because of a strange writing brush, and meets Gu Ling, a pen spirit who is dedicated to teaching and educating people. There was truth and falsehood between them, time, space and distance. The young man couldn't help but want to prove that it was not a false dream. "I searched for traces of the existence of a writing brush from thousands of volumes of history books. After nine years of waiting, I never gave up." ✰Just like the title of this book, the heroine and the hero only have a one-life love relationship.