[Soul Steel Seal]
[Skill Level: S-Level]
[Skill Consumption: 300 Source Energy points]
[Effect 1: Will Steel Seal]
[Engrave an irreversible cognitive imprint on the target's soul, forcibly implanting a single core directive. The marked individual will follow the command unconditionally, ignoring logic, emotion, and instinct, until the soul imprint is erased by higher-level spiritual power.]
[The Will Steel Seal effect applies only to a single target. Changing the target will cause the previous mark to disappear. Once the Will Steel Seal duration reaches one month, it enters the second phase effect.]
[Effect 2: Memory Steel Seal]
[After the Will Steel Seal has been in effect for one month, the seal solidifies, and the subject's memory, instinct, and emotions will be altered into a false life script, with no escape unless their memory changes again.]