C412 Control the Mountain and River Diagram!

"Ding! Congratulations to the host for obtaining the Innate Treasure, the Volume I of Mountains and Rivers Diagram of the Seventh Grade of Celestial Rank!"

...

"Hu ~" Lee Tian let out a long breath.

After the System Beep sounded in his head, his nervous and rapid breathing and heartbeat finally stopped.

"Just now