Had Happy already established the upper hand?

It was clear that Happy had the initiative on the field right now, causing many people to think this way. But while the situation on the battlefield was always fluctuating, the overall advantage could be seen from the data.

Health!

After such a long battle, the health of all eight of the characters still on the battlefield had been depleted. Especially since there were no healers left, comparing this stat became extremely clear. 

Before this, in terms of total health, Happy was lagging behind. In the two exchanges earlier, Happy had been catching up under unfavorable situations. In order to catch up and complete their own attacks, they had no choice but to suffer some additional damage that may have been otherwise avoidable.

But after these two exchanges, Happy grasped the rhythm, and they had focused Jiang Botao's Empty Waves twice already.

Focusing fire was the main way of killing an opponent during a team battle, but when to focus,