In the Eternal Night Palace,
the Eldest Princess sat quietly in her cave mansion, pondering her next move.
Only three days remained.
Meng Yu... even now, he was a mystery to her.
She had been intimately acquainted with Meng Yu for about ten days, skin to skin, thinking that she could fully understand the Blood God Sect's cultivation technique from him. As a sect leader's son, he surely knew the best and most profound techniques, but instead, they were all quite ordinary, including the Blood Transmutation Divine Saber.
Put it this way, this cultivation technique was quite common in the Eternal Night Palace's Scripture Pavilion, essentially no different from any other technique like White Crane Swordsmanship; it was merely that Meng Yu executed it well.
As for why his cultivation had progressed so quickly, from the eighth layer of Foundation Establishment to the Great Perfection of Foundation Establishment, she hadn't figured out what had happened in between.