[arson88]

Originally Posted by Mairsile

Spoiler for Identity of FB:

Throughout the show I questioned whether Mr. Buraun is the fabled FB. Being their landlord, he'd certainly know the comings and goings of Mayuri and Rintarou to be able to order her assassination at any time.

However, if Mr. Buraun really is FB, then why does he not try to kill Rintarou as well.

Plot Armour? But there is no clear foreshadowing in previous episode of FB's identity.