This one continues right where the last one left off. Jō's plan is absolutely ridiculous, he first comes off as a very intelligent antagonist and now out of the blue he's coming up with the worst plan to get access to Eiji's research, he could've at least made some fake documents to back him up. The rest is pretty good actually, we get to see more of a human side of these historical figures and what their daily lives could've been like.