Regarding Ninja Exam 102, I pretty much followed your team compilation you had posted from before but changed Tobi for Hinata. The prerequisites was that in round 1, you acupuncture Pain Ningendo with water main or Mei. Round 2 you shark bomb the wind main to interrupt her mystery. Round 3 hinata might die but it's pretty easy afterwards. Just kill off Konan. Start with Mabui and finish with Mei. Wind main should be dead at next round, but even if she isn't, she should be with very low hp. I had almost 34k BP when i passed it but i think it can be done with less