DanMachi S3 - Episode 10 - Hestia Reads Book

Hestia's blue ribbon must have its own divine power to hold up Hestia's divine bosom.

Ais volunteered to watch Bell to make sure he doesn't fake out the Loki Familia's view that he's acting as a diversion while other adventurers help the Xenos. All she saw was a parade of women come up to Bell and "flirt" with him. Some even fought over him, like Ryuu and Aisha. Ais just saw what the audience sees every episode.