Overall the story is good. If you had memories going to Video City stores, then you'll find some scenes nostalgic. Main actors performance were well remarkable, especially Ruru.
Some observation though, they could have focused on more details. Example, Yassi Pressman bag in 1995 was a quilted pink bubble shoulder bag, which started to become a trend in 2021. For the movie to become more convincing, she should use a 1990s trend bag or any other simple bag. This may be a small detail but it may contribute to the 1990s feel for the film viewers.
The actors choice of words, expression have been well taught. Lastly, the cinema used in the last scene is still an old cinema. Since it's referring to future, they could have used a new/ modern cinema to signify that both actors are currently in the present world.
I do hope more movies with similar themes can be created in the future with a lot more of consideration on the details.
Still, a great work for the production team!