Seven Stars Brilliant Moon

Happy had spent less than ten seconds to kill the Cloning Ninjas, slaughter the Japanese Ninjas, and murder the Knife-throwing Ninjas who wanted to flee the small hall. 

When the ninjas who came from the left and right tunnels that formed the square hall appeared in his sight, the battle had already ended, and the newcomers were just in time to witness Happy take away the black medicinal pill from the sandalwood box. 

"Kill him!"

Whoosh, whoosh!

The four Shadow Warriors rushed to the forefront of the group. When they saw the ninjas' corpses that filled the ground, their emotionless eyes instantly became even colder! They looked at each other, then rose into the air. They then twisted their bodies while airborne, like a spiral. Their Tachis spun madly with them, and the wind let out a piercing howl. They were like four sharp blades intertwining with each other to attack the small hall from different directions. 

'They sure came fast…'