Tetsuo Shima

A childhood friend consumed by unstable telekinetic abilities, ravaging Neo-Tokyo in a desperate quest for power.

Tetsuo Shima is the tragic antagonist of Katsuhiro Otomo's manga Akira, a work serialized from December 20, 1982, to June 25, 1990. Initially a member of Shotaro Kaneda's bōsōzoku gang in Neo-Tokyo, Tetsuo is accidentally injured when his bike crashes into Takashi, an Esper blocking his path. This collision awakens unstable and destructive telekinetic abilities within him. His descent from an insecure youth into a mentally unbalanced force of destruction drives the saga's political turmoil and social chaos. The narrative follows his attempt to prevent Colonel Shikishima and others from stopping him as he seeks to awaken the mysterious entity known as Akira.

Quick Facts

Affiliation

Kaneda's Gang (initially)
Clown Gang Leader
Great Tokyo Empire Leader

First appearance

Akira (manga serialized December 20, 1982)

Key ability

Unstable and destructive telekinetic abilities

Lore & Background

Tetsuo's powers emerge after his crash with Takashi, attracting the attention of JSDF Colonel Shikishima and a secret government project. His increasing abilities exacerbate an inferiority complex regarding Kaneda, leading him to violently assume leadership of the rival Clown Gang. As his mind unhinges, Tetsuo becomes obsessed with the figure known as Akira. He forces Doctor Onishi to take him to other Espers—Takashi, Kiyoko, and Masaru—and eventually breaks into a secret military base beneath the Olympic Stadium. There, he frees Akira from a cryogenic chamber, an act that triggers a state of emergency and massive panic across Neo-Tokyo. His body begins to contort as his powers expand beyond physical confines, allowing him to transmute inert matter into flesh.

Reader's Guide

Tetsuo Shima serves as the catalyst for the destruction of Neo-Tokyo in two separate psychic explosions. His arc illustrates the dangers of power without wisdom, transforming from Kaneda's childhood friend into a threat that ravages the city. Key turning points include his accidental awakening by Takashi, his violent takeover of the Clown Gang, and his decision to free Akira despite his disturbed personality. The narrative details his struggle against Colonel Shikishima, his betrayal by Nezu, and his eventual confrontation with Kaneda and Kei in the ruined city. His story concludes with a second psychic explosion that destroys Neo-Tokyo, leaving him to meet Akira amidst the ruins while Kaneda disappears in the blast.

Did You Know?

After being shot by Kaneda in Volume 1, Tetsuo astonishingly survives the injury due to his rapidly healing abilities.
In a display of immense power, Tetsuo tears a massive hole in the Moon's surface and encircles it with a ring of debris.