I didn't watch your series too much, but this episode got me interested.(oo lulz most recent episode) especially this scene where I first saw rune.. ..that's why I started watching. the sheer awe of seeing rune(albeit grinning himself to kingdom come) for the first time in a scene like this was quite the experience. that voice actor was very well picked, too..
but, seriously.. ..Rune's neverending grin surely must be painful!