Story
Akihabara. Present day. Konoha Akisato is an aspiring bishoujo game artist who works at the game studio Blue Bell. She has a penchant for cute-looking girls and the bishoujo game genre, even in an evolving gaming society where mobile games are progressively becoming the norm. Despite her struggles designing minor characters, she clings on to her dreams.
One night, as she finds a mysterious package containing a bunch of retro bishoujo games, she mysteriously time leaps to Akiba in the year 1992, when bishoujo games are starting to be all the rage! She then stumbles upon a struggling game company called Alcohol Soft, which specializes in bishoujo games. With the help of the staff featured in the original "16bit Sensation" doujinshi manga, Konoha starts her quest to design the best bishoujo Alcohol Soft has yet to see.
Can Konoha help her newfound workmates in their workplace struggles? And can she find a way back to her current time period?
Let's see... person born in a specific period in time (Ancient Rome and Modern Japan) who have aspirations of great significance (being one of the greatest bath house architects in Rome and being a big-time game illustrator) who were displaced in Heisei-era Japan and are enthralled with the technological aspects of that period (public baths and bishojo game development) and decide to introduce what they've learned to that time period.