So this version of cultivating combat skills, for humans, is like the most fitting and the best thing.
Even if the Giants' physiology is somewhat different from Earth people, Jia Yan has already investigated that the differences are minimal—akin to a tiny pebble on a highway causing trouble.
And the facts have proven that his cultivation technique has immense effects, even when just taught to this young Giant.
"Given how excellent this cultivation technique is, I can't teach it carelessly, and I must have means to control them, or else if this child learns my skills and uses them against me, I truly feel I won't escape with my life. After all, Giants enhanced by this cultivation technique are simply terrifyingly formidable."
Jia Yan thought of many things, like whether a Giant with this cultivation technique might turn around and swat his master to death.
Since he is but a negligible creature, if they really intend to do that, Jia Yan wouldn't have any means to resist.
