I Just Started College, and I'm Taking 749 by Storm!

After transmigrating five years ago, Jiang He thought this was an ordinary world, until a “little girl” on the bus accused him of being a pervert. She whispered, “Look, they... don't have shadows.” Just as he was about to become a monster's snack, the [Mechanical Ascension System] came crashing down from the sky, but bound itself to the wrong person. “Mechanical body detected. Take out a loan to install a cannon. You in?” He was in debt fifteen points from the start, and being late on repayment could randomly shorten him by two centimeters? Jiang He immediately clung to the leg of the gorgeous big sister from Bureau 749. “I'm in! I swear to fight evil to my dying breath! Where do I pick up missions? I'll gladly shed blood for the organization right now!” Thinking he could finally catch his breath, he returned to the dorm and found his roommate bragging about his “rich girlfriend” from an online romance. He'd even prepared a token of their love. The System chimed: “Warning! High concentrations of psionic materials detected in Host. Your roommate is the next food delivery!”