Ep. 17: Rihito aceita seu caminho sombrio após sobreviver a Murdoch e enfrentar a decepção de um comandante.

Murdoch reactivates the electricity and Rihito survives. Schmelman gives Rihito his trademark sword, explaining it is a replica ballot that must be activated with an oath of his choosing measured by a number. Rihito starts defeating soldiers with super speed, earning his name Ace of Flashing Strikes. The soldier's commander reveals they have a nuclear bomb and the switch is hidden in one of their bodies, meaning Rihito must kill or die. Left with no choice, Rihito beheads them. Before dying, the commander reveals he lied about the bomb and commends Rihito for saving his friends. Rihito breaks down over breaking his oath not to kill and Hina, Murdoch, Lynn and Pele begin to glow as they are pulled back to their own time. Rihito decides the only way to ensure his friends don't kill is to do all the killing himself and swears his ballot will count the enemies he kills on behalf of others. Realising she never could have stopped Rihito becoming Licht, Hina decides the only thing to do is to love him completely and strips naked, forcing Rihito to fondle her breasts as a memory to hold onto throughout the war, and swears she will be waiting for him in 300 years' time to marry him and carry his children so he will never be lonely again. (Source: Wikipedia)
Episódios
- Ep. 13 · O Sistema Estelar de Schmelman Obriga os Alunos a Roubar ou Enfrentar a Expulsão
- Ep. 14 · Academia espiona banheiros enquanto Murdoch descobre os planos secretos de guerra genética de Schmelman
- Ep. 15 · Murdoch confronta Alan enquanto Schmelman inicia testes humanos secretos em Rihito.
- Ep. 16 · Forças estrangeiras invadem a academia, ameaçando a cirurgia de Rihito e obrigando a turma a lutar pela sobrevivência.
- Ep. 17 · Rihito aceita seu caminho sombrio após sobreviver a Murdoch e enfrentar a decepção de um comandante.
- Ep. 18 · Licht massacra inimigos durante a Guerra do Lixo enquanto Schmelman cria a utopia flutuante de Alcia.
- Ep. 19 · Licht revela seu passado com Tsukina Farrow após ver as memórias de Nana
- Ep. 20 · Licht revela segredos do passado e parte para lutar contra o exército enquanto enfrenta os poderes gravitacionais de Doan.
- Ep. 21 · Licht Capturado e o Passado de Gregorovich Revelado enquanto Doan Recusa a Cirurgia