The black aura that emerged from the tortoise shell was not aggressive. The flowers, grass, and trees it covered were all unharmed.
That was because none of them were its target. The real targets were the tortoise statues buried in the soil every few dozen meters along the base of the Yuguang Family's walls.
After being touched by the black aura, the tortoise statues began to crack and crumble.
From a distance, one could see the illusory shape of a giant tortoise covering the entire Yuguang Family. It flickered a few times, then disappeared.
This was a defensive monster spell called River God Protection. Its range covered the entire Yuguang Family, and as long as the gates were closed, it could keep out intruders. The only way to break through was to bombard it with missiles.
Casting River God Protection required a thousand-year-old tortoise as a material, while the way to break it was through the bloodline of that tortoise's direct descendants.
Aoki Tsuna had somehow gotten hold of a direct descendant of the thousand-year-old tortoise and broken the spell from within the Yuguang Family.
At the same time, angry shouts and screams suddenly rang out beyond the gates.
"What did you do?!"
The security guard who had opened the gate for Aoki Tsuna was shocked and furious. Thick fur sprang up all over his body, and a pair of dog ears appeared on his head. He was a dog monster.
He roared and lunged at Aoki Tsuna.
Aoki Tsuna stood motionless.
Crash!
The once-impregnable gate was suddenly smashed open. Two Blood Wolves charged inside, rushed past Aoki Tsuna, and tore into the dog monster.
As Aoki Tsuna gazed at the Yuguang Family, where alarms continued to blare, a relieved smile appeared on his face.
He'd finally done it!
The