We get more info on this new character than the info we got on the mc At first I was wondering if he's like the real MC, maybe reincarnated and would explain why he was so smart as a baby. How did the kid figure out the name and career of a total stranger from his clothes and accent? Usually you have ask someone to find out Unless that professor is a celebrity.
The story seems to be jumping around really weirdly. The setting hasn't even been properly established and we know next to nothing about the MC himself...