16bit Sensation: Another Layer

Konoha Akisato is a struggling illustrator who dreams of being lead artist on a visual novel masterpiece; when Konoha stumbles onto a mysterious used video game store, she finds herself warped back in time to 1992 Akihabara.

Konoha ends up in Akihabara in the year 1992.

Konoha suddenly finds herself back in the year 2023, with little to show for her adventure, and no way to contact anyone at Alcohol Soft; now it's up to Konoha to figure out a way to turn back time once again.

Konoha goes back to the year 1996, where Mamoru refuses to work on any more games.

Konoha figures out how to time travel and goes back in time again.

Konoha is sent to keep a watch on Mamoru's dad.