It's more of an original "fumoffu" episode which I don't believe was in the novels. Basically Tessa somehow got drunk thanks to Mao and was figuring out where the heck her Bonta-kun doll went. This is a great opportunity to see how the side-characters' lives live normally (Clouzot's "normal" life was hilarious especially when Kurz got involved). Heck, a lot of the moments were funny as hell, and they were once again strongly supported by KyoAni's godlike animation.
Oh yeah, there was quite of bit of Tessa fanservice moments as well for anyone who wants to gauk at her.






