The mutated Spirit Seed only held on for a moment before shattering instantly with a pop.
The next moment, before Lin Yi could react, the old Bull Viper's entire body suddenly jolted. Its massive form convulsed violently twice, and the obedience vanished from its eyes in an instant. Even the scales around its neck rapidly turned gray and dull.
Lin Yi reached out to check its aura and discovered that this peak five-star Evil Creature had already completely lost all signs of life.
Clearly, the Demon Taming Spirit Seed had long been bound to the old Bull Viper's soul. Once the Spirit Seed was eroded by the foreign power, it would automatically collapse and dissipate, destroying the old Bull Viper's soul along with it and causing it to lose its life instantly.
Fortunately, the information the old Bull Viper had revealed was crucial enough. This trip had not been in vain.
Lin Yi pondered for a moment inside the Stone Cave and decided to change his identity, directly transforming into the old Bull Viper.
After all, the old Bull Viper was the territorial leader of this Black Mountain. Its status was high enough that it could move freely through most parts of the nest and approach the core treasury openly and legitimately. This was far more convenient than continuing to disguise himself as an ordinary minor leader of the Nether Fiend Bull Viper race.
Having made up his mind, Lin Yi first took out a drop of the old Bull Viper's essence blood, then carefully cleaned away the bloodstains and traces within the Stone Cave.
Only after finishing all this did he activate his flesh transformation divine ability.
With the old Bull Viper's essence blood as a guide, the flesh all over Lin Yi's body began to squirm and swell