Naoto finds out that 12 years ago, the Tokyo Manji Gang had split into the Mikey Faction and the Draken Faction and due to one of their disputes, Draken ends up dying. Despite Naoto telling him this, Takemichi refuses to believe that Mikey and Draken would ever fight and goes back into the past to find out what caused the dispute and to save Draken. Takemichi renews his determination as he goes back in time yet again, but when he opens his eyes, he finds a girl he doesn't know wearing just her underwear looking down on him.
The only way to save my sister is to go 
back into the past and change Toman.
.الطريقة الوحيدة لإنقاذ أختي هي العودة للماضي وتغيير تومان
Die damalige Manji-Gang zu verändern, bleibt wohl
der einzige Weg, meine Schwester zu retten.
La única forma de salvar a mi hermana
es cambiando a la ToMan en el pasado.
La única forma de salvar a mi hermana
es cambiando a los ToMan en el pasado.
Pour sauver ma sœur,
L'unico modo per salvare mia sorella
è tornare nel passato e cambiare la Toman.
A única forma de salvar minha irmã é
voltar ao passado e mudar a Toman.
Чтобы спасти сестру,