Untitled World

Rintaro Okabe

Self-proclaimed mad scientist Hououin Kyouma, founder of the Future Gadget Lab, and the only one who can remember across world-line shifts.

Kurisu Makise

Genius neuroscientist from America whose research on memory and the brain collides with Okabe's time-travel experiments.

Mayuri Shiina

Okabe's gentle childhood friend and the emotional heart of the Lab—whose fate becomes the cruel constant of the Alpha world line.

Itaru Hashida

Super hacker 'Daru', co-founder of the Lab, and the technical genius who makes D-Mails and the Time Leap Machine possible.

Suzuha Amane

Mysterious part-timer at the Braun Tube Workshop who is actually a time traveler from a SERN-dominated 2036.

Moeka Kiryu

Shy freelance journalist who obsessively texts—and serves as SERN's Rounder agent hunting the IBN 5100.

Faris NyanNyan

Charismatic maid of MayQueen+Nyan² and underground RaiNet ace whose D-Mail rewrites her family's fate.

Yuugo Tennouji

Gruff landlord of the Future Gadget Lab building and owner of the Braun Tube Workshop—more than the 'Mister Braun' he pretends to be.

Future Gadget Lab

A cramped second-floor apartment above the Braun Tube Workshop that becomes ground zero for humanity's unauthorized time experiments.

Akihabara

Tokyo's Electric Town—otaku paradise of maid cafés, parts shops, and back-alley workshops where culture and conspiracy intertwine.

Braun Tube Workshop

Yuugo Tennouji's ground-floor CRT specialty shop, front for ordinary life—and sometimes for Rounder operations.

MayQueen+Nyan²

Popular Akihabara maid café where Mayuri works part-time and Faris reigns as top maid.

Radio Kaikan

Iconic Akihabara building hosting the metal oopa satellite and the rooftop incidents that pin the Beta world line in blood.

SERN Headquarters

European research titan that secretly perfected weaponized time travel and rules a dystopian 2036 on the Alpha line.