This relates to the last OVA btw. Anyways here are some pictures of where the date took place and since I can't draw stuff these are real pictures. The places that you and Kuroo went to that day are actually real, so feel free to google anything you'd like.
Event 1: Naruko Valley
Event 2: Lunch and the Fukanuma Beach
Lunch:
(where you guys sat btw)
Fukanuma Beach:
Event 3: Crepes
Event 4: Illuminated Streets of Sendai
The end, have a nice day!!