Four episodes in...still waiting for Godai to pull his head out of his ass and do a proper run up/jump/flip rider kick. Who does he think he is? Simple kick in the stomach? For shame Godai, for shame. It really much shows that he's still a superhuman newbie, plus it makes this series more realistic...

what about the place that looks like an underground basement, with pipe and valves everywhere...

My vote comes to Hajime... He's an undead (even the most dangerous one) who learned to love and care little by little, not a human with a ready-to-use heart from the beginning. He could go buck wild to protect his errr 'sister', and he got many developments from her...

I'd like to choose the realtionship between shinji-yui-ren in Ryuki... They were developing a lot through the series