This seems to be a remake/expanded version of the story running between post #3108270 and post #3108272, originally 3 pages it's now expanded to 12. And while the first two images are almost the same as the old ones, they are PNG instead of JPG and it would be messy to try and do it another way.
This is... the sea...?Cat...Cat & clammingsmileC-Cute outfit.and today, I'll have you do that in a cute outfit!Ohhh~It's when there's less sea water. It's kinda different than what I know.There's something you can only do during low tide,Right now, it's what's called "low tide".