Nakazo Ashitaka wrote:Training

Strength E to D
Speed E to D-3
Endurance E to E-3

http://www.narutosaga.com/t21329-midday-in-the-tsumi-sand-grounds-private-misaki-no-kill#172667

and

Strength D to D-3
Endurance E-3 to D
Perception E to D
Reaction E to D

http://www.narutosaga.com/t21353-notice-looking-for-sparring-partner-private-chiaki-no-kill#172664

Nakazo Ashitaka wrote:Training

Endurance D to D-3
Perception D to D-3
Reaction D to D-2

http://www.narutosaga.com/t21437-evening-at-the-colosseum-private-ryo-knetegawa-no-kill#173117

and

Reaction D-2 to D-3

http://www.narutosaga.com/t21330-evening-at-the-oasis-private-sutaka-no-kill#173138