"Yoru!"
Before the delighted Zhu Fugui and the others could speak, Lin Yu gave a soft shout. A black streak instantly shot out from his sleeve.
"Hm?"
Zhu Fugui and the others froze for a moment, then looked puzzled as they gazed at the little dragon floating in the air, about to ask what was going on. But before Zhu Fugui could speak, Yoru hovering overhead changed in the blink of an eye.
Amid a burst of electricity, Yoru instantly transformed into a straight-bladed Tang sword. Countless tiny blades then split off from its body.
"What the hell is Brother Yu doing?!"
The fatty stared at the densely packed wall of blades before him, the smile vanishing from his face as a bad feeling rose in his heart.
"Relax. Yoru knows its limits. It'll control its strength and won't go for the kill."
Lin Yu calmly took a sip of tea and spoke lightly.
As his words fell, the thousand blades Yoru had split into instantly pointed at Zhu Fugui and the others. Before they could react, light flashed over the blades, and the dense swarm poured down on them like raindrops.
"Holy crap, Brother Yu, you're serious?!"
Zhu Fugui's eyes widened. After letting out a shriek, his round body moved with astonishing speed, instantly dodging the blades Yoru had scattered.
The others also began moving rapidly. Under Yoru's dense barrage of blades, their figures flitted about like butterflies among flowers.
"Not bad. Looks like everyone's Observation Haki has been developing nicely."
Lin Yu narrowed his eyes, a satisfied expression appearing on his face. Although Yoru had lowered its speed to the minimum, with their cultivation levels only reaching the fourth tier at most, it would have been impossible for them to completely evade Yoru's attacks without Observation Haki.
After