For their date, Rein and Anna just walked around the city hand in hand. As this era was completely new for Anna, she was happy to just see the regular things that she was unable to observe all this time.
She was actually a little bit sad to see that the quality of life had not improved in this future era and instead it looked like that the quality had actually decreased. She knew that the great calamity was very terrible but now she was actually able to feel how terrible it actually was.
But still she was able to enjoy her date because she was with the person she loved. Anna knew about dates as many couples used to go on dates even in her times but she never get the appeal of a date. But after finally experiencing it for herself, she was able to feel why many people loved this feeling. In her heart she apologized to a long gone good friend of hers who was laughed at by Anneshia for being too excited about a date.