Actually, another Apprentice Death God in Huangxing Group—Yuanbao—has also been progressing at an astonishing pace.
According to her, she too became an Apprentice Death God at 15, but it took her two whole years to reach Tier Two, and she's currently stuck there, estimating it might take another couple of years to progress further.
Whereas Yun You took just under five months to reach her level, even surpassing her.
After all, Yuanbao hasn't even touched upon a bottleneck yet...
As for Tian En...
This girl has never disclosed her actual realm, but Yun You thought carefully and felt Tian En's Death God tier wouldn't be lower than hers, and might have even reached Tier Three.
It's important to note that Tian En had already mastered her own "Cyberspace" at the age of ten, and later naturally awakened as an Apprentice Death God without any potions; she recently had a second evolution in her Cyberspace, gaining several new abilities.
