They All Want to Repay My Kindness

There is a training game hidden in Ji Yin's mind. It accompanies Ji Yin as he grows up. At first it was normal, cultivating some flowers and plants, but gradually it began to feel strange, with wooden knives, stone swords, iron spears, and more and more things mixed in. Until Ji Yin turned eighteen... He suddenly discovered that a poor girl appeared in the training selection. … This book is also known as "Saving the World from Saving the Girl", "It's not just me who traveled through time, but also the training game" and "My Game Villain Comes True"