Effortlessly shattering five droplets of Mo Yu, Jiang Cheng successfully obtained five insights into Sword Heart fusion.
For him, this process was simply a walk in the park.
But he overlooked one detail: this easy task was actually as hard as reaching heaven for others.
What kind of Sword Heart exists inside Mo Yu is unknown until it's struck.
It's an unknown variable.
He can strike casually because he possesses all fifteen gates of Sword Heart.
Whatever he encounters, he can easily prescribe the right remedy, using the same Sword Heart to unlock the same Sword Heart.
But others don't have as many Sword Hearts as he does.
And unlike him, not all their Sword Hearts are Full Tier.
Once they encounter a Sword Heart they haven't mastered, they won't gain any insights and will likely fail.
Droplets that cannot be shattered will fall onto the leaves below.
If too many droplets accumulate, the leaf will sink, leaving only the option to exit.
