meanwhile, in Germany

based on episode 87-88

ESP ESP ESP! >U<
To me, this is probably the most epic TeFu hint there is.
He was all the way in Germany, in the middle of the night.... yet he woke up when Fuji fainted. ESP MUCH!!
Tezuka can feel what fuji's thinking, all the way on the other side of the world

(different signes of esp:
[link] in the middle of Fuji's match, when he was hit in the face by Akaya, they switch to Tezuka all of asuden looking back in wonder. int he musical version of this scene, Tezuka says '....Fuji?'
[link] either Fuji has stalked him on the match, or they have ESP (either is a good hint~<3)
[link] Fuji knows exactly what Tezuka needs =w=
and aside from this, there are many conversations going like:
Fuji: tezuka...
Tezuka: ah...
*both understand* )

incidentally this was also my least favorite Taka moment, like yelling frantically's gonna help fuji gain consious =.='