[He's been keeping quiet and loosely staying at his station by Ren up until Mitsuru (short) actually did his thing -- Lenka braces, carefully, before stepping back a little to let everyone breathe and to get a little distance himself. The smell of blood is familiar but still unpleasant, overpowering in close quarters.

So when Mitsuru (tall) steps up, Lenka just blinks at her and the gun (gun) in her hand, not registering the connection between that and healing. He does step between her and Ren for the moment, though.]

I think you should put down the gun first. If he wakes up with a gun next to him...

[That's apparently the important thing here.]