"Zac and Caine"

After Chronos extracted the clock-like thingy from Finley's heart with the number '70' on it, he proceeded to bring the clock onto Ainsley's body. 

With just a wave of his hand, he inserted the clock into Ainsley's heart and right away, the baby's chest started to glow brightly. 

"Hmmm...it's quite a success. The body isn't rejecting the lifespan injection...ah, her soul too. This is good." Chronos mumbled as he observed Ainsley's subconscious reaction. 

After all, not all people could receive such a massive amount of lifespan injection. Either because their body is too fragile or their soul isn't strong enough. 

Clearly, Ainsley's soul is strong since she's a transmigrator, but her body is weak. Fortunately, her luck level is currently still at diamond after falling from crystal. 

Thus, the transfer process went smoothly without a hitch.