Mamoru is busy trying to eat some sort of... chicken? He thanks its chicken. It tastes like chicken, but they say a lot of things do and he's not really well versed enough to know which is which. He's doing this, when she bumps into him and he... immediately starts choking.

He grabs a glass of water and chugs it, clearing his throat before whipping around. He stares, wide eyed, for just a moment before blurting out: "Holy shit, are you stalking me?!"