The hidden "Fated Black River" contract

[Even beings of incomparable power will have fleeting moments of relaxation over the long passage of years, causing fate to veer off course]

[Fate gives you a hint]

[Fate Hint One: No being will tell you that Truth Crystals link to "Reversal Chaotic Black River · Present World." Once you use them, you sign the corresponding contract on the level of the "Fated Black River," becoming a reserve member of "Grievance."

But you believe you have enough power to wield the "Fated Black River" at the "Boundless Endless" level, and you decide to tempt fate with the Truth Crystals.

Raise all your upgradable skills to LV10, and you will become the most interesting "Grievance" collectible of the "Fated Black River."]

[Fate Hint Two: Truth Crystals contain a trace of the "Fated Black River's" power. You cannot use it, but that does not mean your "Beauty Star Nation" cannot.

Perhaps you could send all the Truth Crystals you have harvested into the "Beauty Star Nation" by devouring them, giving the "Beauty Star Nation" an opportunity for resonant growth while helping the "Finality" Will condense a "Fated Black River" belonging to the "Beauty Star Nation."

Choose this path, and when you condense the "Fated Black River," "Reversal Chaotic Black River · Present World" will sense you and unleash endless "Grievance" units to assault you. You will reap quite substantial rewards.]