BLenthusiast's manga / #historical(2)

I love it! I just started reading this late night and then I got hooked and crave for more. Cheon Yeo Woon was being chased by certain individuals and was in a bad state when he got caught up. Just as the assassin was about to end Yeo Woon's life, a person claiming to be a descendant of Yeo Woon from future blasted a beam towards the assassins. As Cheon Yeo Woon's getting weaker from a severe blood loss, his descendant from the future injected him a nano machine that will make a huge impact to Yeo Woon's life and future.