Originally Posted by apacolypz
How does that prove Oro wasn't taking his Sage charka when again the panel shows him sucking it up lmao?
Because it's not his! He can't even use Sage Mode. He tried to learn, but he failed because his body cannot support it.
Kabuto's body supported it because he stole Jugo's DNA.
Orochimaru only took his DNA/chakra back. He did not extract the DNA of Jugo. Therefore, he cannot achieve Sage Mode.