^....itīs about time? :D
A shame. These last two chapters have pretty much summed up the ending for Tenten. Bob's alive with Chiaki and a daughter, has become uber strong, and also hit by the recession. From the dialogue between the last two chapters, Nagi will die.
The Enforcement Group withdrew from the tourney and so has the other groups the Jyuken club were poised to face since they saw Bob defeat five guys, including one that could be considered Mitsuomi's rival a couple of years ago, with only light injuries. Aya and Masataka realize that the only option is to kill Souhaku and Souichiro, yet also know that Masataka will not be as strong as Souichiro by the time they fight, but that incident with Aya and the others stabbing Souhaku with the Reiki inside Souichiro has left somewhat of an 'opening' for Masa and the others to do what they have to do.
There that goes again.
Why is it stupid to kill nagi?
Maybe because people expect a happy ending.
All in all I expect Nagi to die, I don't see him getting out of this one.