Reader-added tags for now consist of "Kogasas" (with the kanji followed by an "'s", and "Umbrellas beget more umbrellas".

The survey is only for the inn crowd:

What kind of lodging do you prefer?
• Capsule hotel
• Business hotel
• Bed and breakfast
• Traditional inn
• Net cafe

What are the odds a purple umbrella, I swear if someone drew an eye on it they had to have been a fan of the series.

EldritchDrake said:

What are the odds a purple umbrella, I swear if someone drew an eye on it they had to have been a fan of the series.

Purple is rare in umbrella picks, since the usual 6 color are blue, green, yellow, orange, red and pink.
Packs that contain purple usually only consists of 3 colors, blue, green and of course, purple. So 33% chance, or 66% if you consider he got to pick his own seat with the purple one, if that is the same type of pack and since Sanae has the blue one, that would seem to support the theory. Although I do not recognize the brand, with the white stripe.

Update: I'm guessing this brand here. So 20%(x2) chance to get a purple.