The earth nerd Wang Yuan accidentally obtained the system, and with the help of the system, he traveled to another world and became a giant dragon with a lifespan of only two days. Wang Yuan: Is my dragon life ending before it even started? There won't be too many cool spots, and there will be more cool spots in the future. Slow-fired works, not brainless cool articles, please enter carefully if you mind. Discussion group: 561574967)