Well, first off, let me try to understand this.
Is Kenshi "helping" Sub-Zero with his telekinesis? And that would be why it's a "friendship". I'm just not completely sure what's going on (maybe leaving a comment next time would help ).

Anyhow, nicely drawn and coloured.
There's no doubt that you could identify the characters.
I like the thisthingisdisabled on Sub-Zero's face, and the effect of Kenshi's psycho/telekinesis.
I think Sub-Zero may be a little bit too much bulked up, in comparison to what he look like in DA (though he was bulked up considerably because of the amulet), but still.

Anyhow, nicely drawn. Good work .

Now here I'm not sure how Kenshi is helping subzero...but the pic is nicely drawn and color perfectly so 4/5 dragons. keep up the good work.

this is cool, to me it looks like he is helping him with back trouble or something... the onyl big problem i can see is subzeros mask ends way to high and it looks odd, i think that may be because his head is a little to far off to the left it seems, i like the kenshi tho, i can never capture him, he always looks like someone else gj.

Its pretty good. I like details on Kenshi for the most part, except for the head shape. To me, it seems a bit oblonged, and the hair color really doesn't fit Kenshi. His shoulders look a bit out of proportion as well. I understand he is sort of 'leaning' over Sub-Zero, but it still seems his right shoulder is drawn a bit too low. The blindfold looks good though, nicely colored as well. I do like the band across his chest, perfect looking to me, well done. Though, the lighting on his suit seems just to be put in at random. The telekentic effect good use some work as well, it doesn't appear bright enough, perhaps just a bit too transparent. Hands seem a bit off, hard part of the anatomy to draw though.

I really don't understand what's going on, there have been a couple of suggestions, but it would be helpful if you included a description for this. Sub-Zero does appear a bit too bulky than he should be, and I don't understand why the mark across his right eye is transparent. Anyway, this is still okay, you colored it very well, not too many flaws there. Just needs a couple touch-ups.

Ha ha, psychic back-rub eh. Very clever.

I dig it
Wyatt

Aaahh...a nice, telepathic massage.
Very nice drawing.

The pic is excelent1 I really liek the way its drawn, and I actually like Subs mask, it looks great. 5/5.

AS, for what they are doing, Im sure people thought about:

1-Healing with powers.

2-Massage

3-.............sex? Well, I dont see why Sub has to take his cloth out!....that looked weird....sub and kenshi having some fun......*pukes at the simple thought of it*