Is Rock Lees Springtime of Youth an original spin off?

[LED ZEPPELIN]

I'm a bit fine with the first filler manga chapter, but a fake manga chapter? No!
Is it original?

 

[Naruto.]

It's made by one of Kishi's staff. It started in 2010. It's not a filler. It's a spinoff.

 

[Sir Blades]

I knew this was going to happen if they showed that spinoff manga here. People are going to take that as canon to use in versus threads.

ITS CANON, AND SHOULD NOT BE USED.

 

[Kurome]

It's made by one of Kishi's staff. It started in 2010. It's not a filler. It's a spinoff.

He said everything ^^