Neon Harem Project: Initiated!

Sakamoto Yu transmigrates to Japan and gets a dating System. Thinking about all the transmigration and rebirth novels he read in his previous life, he gazes at the neon lights in every color and thinks: If I get the chance, I'll win it all and build a gigantic harem! Restoring the glory of transmigrators is a duty none of us can shirk!

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.