C797 Contract Ghost Demon

Next, Wu Chen started spending 100,000 experience points. First, he wanted to level up Bloodrain!

In the battle, Sanguine Rain broke through to Silver Level 9 and was only a step away from the peak of Silver Level. Wu Chen spent less than 30,000 experience points to completely upgrade Sanguine Rain to the peak of Silver Level!

After that, he spent another 40