[ It's a pretty strange sight, all in all. A normal teenager and a normal sixteenth century samurai, standing around a cottage made out of candy.

Just chillin, nbd. ]

Mostly the lack of any practical reason to build a house out of food. It's not very permanent, there are plenty of more reasonable materials around...so, the first thing that comes to mind, to me, is that the purpose is to elicit a reaction.

[ Or possibly just someone being very bored, but he's banking on the reaction thing. ]