Board Thread:Wiki Discussions and Support/@comment-2140588-20141219170959/@comment-26302001-20141222114154

Yes... -_- Tsunade was hinted to have lightning release ages ago, and it was LITERALLY in one of her techniques she used against Kabuto. DB4 confirms she had it. From here on out I think if something says it is something, the we use it. We already know that DB4 has a lot of things left out and missed a lot of things too, it seemed very, very rushed as hinted in the fact that everyone has the exact same box stats from DB3.

For example as shown here, Naruto grew in Shippuden.

This was on Viz's website not long ago and somebody took it and recolored it on deviantart(I wish I could find the original colored version), they took it off after awhile. It shows that Naruto who was 15-17 in Shippuden grew a few times since part 2 began

https://scontent-1.2914.fna.fbcdn.net/hphotos-xpa1/v/t35.0-12/10860348_1549153161991126_1766555950_o.jpg?oh=9121901ae77ed15106e7b084453ce623&oe=549A976A

This one is from the chapter that came out right before Viz posted the image.

https://scontent-1.2914.fna.fbcdn.net/hphotos-xpf1/v/t34.0-12/10841519_1549153148657794_355255923_n.jpg?oh=4dbaaab870761de631f661307144acca&oe=549A0A23

and this was shown at jump festa 2015. It compares Naruto at age 17, to Naruto at age 19, and the other image compares Naruto at age 15 to Naruto at age 19.

https://scontent-1.2914.fna.fbcdn.net/hphotos-xpf1/v/t34.0-12/10866999_1549152578657851_823321160_n.jpg?oh=fd7a05e0a531fb962503b56b74a32c29&oe=549A05C3