Merit and Longevity: Only Three Days Left in the Start

[System + cheat + brain + overtime] The protagonist, Chen Mo, died suddenly while working overtime. He unexpectedly acquired the incredible ability to absorb diseases and change his lifespan. He thought he could take off on the spot, but he didn't know that there was a limit on the goodness of absorption. What's even more embarrassing was that he got a preliminary trial version of absorbing diseases. The absorbed diseases must be transferred to animals within one minute. The poor mosquitoes were tortured to their skins.