But where do girls go on dates now? You can't just take away their natural habitat like that!

It depends on the genre of manga your reading and the frame of mind your in. The Aquarium will always and forever be a date spot for cute girls in love, just as it will always be an oasis for the overworked professional woman who just wants to nap in the jellyfish room. Context is queen, don’t be ashamed to take a date or visit by yourself. The Aquarium is for all women

Coincidentally, the aquarium in this manga is based on the one in ikebukuro sunshine city, good lesbian date spot recommended