"We'll investigate this matter. You should act like you know nothing and don't give anything away."
"Understood."
Sergio Mitchell returned to his room. At night, Master Sun secretly released a Spirit Seed, which entered Sergio's body and circulated once.
Nick Liam asked, "How is it?"
Master Sun took back the Spirit Seed: "He indeed doesn't know anything." Sergio Mitchell was turned into a puppet by Master Sun while in his sleep to confirm his reliability, then released.
Such treatment might seem disheartening for a spy who risks his life undercover in another country, but intelligence work is like this. One cannot be careless and must thoroughly investigate any suspicions; any mistake could mean life or death.
Nick Liam asked, "What are you going to do?"
Master Sun suddenly smiled and said, "It's simple..."
...