「正解の扉」 (Seikai no tobira)
"The Correct Door"

Pretty much everyone in Tower of God has a dodgy past that trails behind them like the train of a wedding gown.

「400分の3」 (400-bun no 3)
"3/400"

At this point of the story Kami no Tou is insanely good fun, and to my relief I thought this episode really captured that.