I’ve seen that kind of place in Fairy Tail and Slow Start (and apparently in Date a Live, didn’t remember that), it’s some sort of indoor water park which opens even on rainy days and at night, but I didn’t know how to tag it so I added
indoors_pool unaware that
indoor_pool already existed. lol
Edit: unrelated but I created the
pregnant_filter tag. I didn’t add it to too many post since there are too many for me to check one by one, I only tagged the ones that either were obvious (like official art for stuff which wouldn’t have a pregnant character) or I had already seen the original.