i don't think the name ultimate training system is suitable, it should be ultimate knowledge transmission system. u know sakura dosen't even have to train the copied ninjustus
Love this fic!
The only thing I dislike is how you skip the training montages and then explain with details rules/dialogues scenes that are exactly the same from canon.
Maybe it's just me, cause I've read a lot of Naruto fics :P
if karin goes with sakura naruto can be the sperm donor for her in order to bring the uzumaki clan back (or she goes with naruto (for clan restoration) and hinata as the 2nd wife
Personally in terms of ships I would prefer shikamaru x Sakura but her with Shino is appealing too it might be due to her mature mind set I think they would compat ible