Chapter 867 - Killing the Boss monster

Markus and Veena attack The Monster at the same time. A huge fluctuation created it in that place the moment they created their attack. In the next second, a big explosion also appeared the moment The Monster got hit by the attack. 

"Roar!!!" 

In the next second, you can also hear a loud roar coming out from that boss monster. Using the observation technique, both of them can easily see. With their combined attack, they have already destroyed the left side of that monster. 

But, in no time, the Monster begins to regenerate. After realizing this, Veena and Markus were not ideal and instantly began to attack that Monster once again. Suddenly, the size of Markus increased. You can say it is like a Hulk transformation where his whole body increases in size and, at the same time, you can also see those muscles.