There is SO much eye contact throughout the whole movie, starting in the classroom. Then the silent but ridiculously well-acted scene where Kay grabs Marcs hand to light his cigarette - Marc can hardly drag his eyes away from Kay's face, you can see him forcing himself to look away. To me, that scene is as erotic as, maybe more so than, their bed scene, as the sexual tension builds.
Then at the bowling alley over the introductions, and when Kay stands over Marc as he's lifting weights, the karate scene - it just goes on and on, to the scene in the meeting room when it's learned that Kay has been picked up in a raid in a gay bar (it still seems odd that gay bars are still being raided in Germany in 2013). And in line at the canteen before he goes to the hospital.
I love to see it, and glad Lacant put so much non-verbal communication between them, and it's all so naturally played by Hanno & Max.
What scenes did I miss with those looks between them?