An advertisement for the "Otaru Aquarium" that suddenly appeared in Sapporo is becoming a hot topic. It is a sad message containing the name of the new urban aquarium "AOAO SAPPORO" that will open in Sapporo...

Such a sad message...especially

This one word brings me to tears.

A bit of irony from a long-established aquarium...? But what is the real relationship?

"Otaru Aquarium" is a long-established aquarium that has been operating in Otaru for over 60 years. However, recently it has been getting a lot of attention for its humorous exhibits, such as the "Seasonal Delicious Tank" that displays edible creatures, and the penguin show where the penguins don't listen to anything the zookeepers say.

The Otaru Aquarium suddenly sent out a message to a new aquarium that is the talk of the town in Sapporo. Fans who saw the tweet and advertisement were so touched by the heartwarming yet exquisitely sad message:

"cute" "I want to go to Otaru Aquarium" "I like it more and more"

We have received many cheers from our readers.

However, what is not widely known is that Otaru Aquarium and AOAO SAPPORO, which at first glance appear to be rivals, have a deep connection.