Epic of Ice Dragon: Reborn As An Ice Dragon With A System - Chapter 1641 The Twins Please Their Husband (R18)

... f stamina and strength, especially those that had ascended into Goddesses such as them. Much like Surtr, they went through the ruthless trainings of the two Venerables, their Souls and Divinities had been refined and enhanced to their very limits, revealing to them a whole new hidden potential within them.

It was an agonizing training, as both of their souls were unrefined and weak at the beginning, but now, after both of their souls hit SSS Rank, they were overflowing with power, ...