This encounter with Hecate was the first time Su Yuan truly experienced the power of the Moon Knight.
Originally, he wanted to save the cooldown of Time Reversal and Oath of Returning Ruins, but he didn't expect the opponent had already mastered one of the ultimate skills...
"If it's only five days, I should still have time to recover..." Su Yuan calculated silently.
If he used up all 10 slots of Ruins Time, it would definitely delay his actions, but using just 5 slots was still acceptable.
Su Yuan quickly reviewed the recent battle, then calmed his mind and checked Hecate's ring.
The ring's internal space was vast and crammed with various star cores, materials, and countless star stones.
Suddenly, Su Yuan's pupils contracted as he took out a blue-glowing water ball and held it in his hand.
"Is this... the Heart of the Ocean?!"
