The Day the Angel Falls.
The next morning, Sora awakens to reveal that Hikari Jingüji, her senpai, works at her mother's failing ramen shop and she was helping Hikari deal with a loan shark. Hina decides to help out by having Yöta pretend to be Sora's uncle so he act as a business consultant. He then makes sweeping changes at the shop, which causes it to become a huge success. Meanwhile, a mysterious boy arrives in Japan where he uses his hacking skills to help a mother find her daughter. Back at the shop, Hikari is confronted by the loan shark where Yöta, with Hina's help, defeats him...