Toujou is the One of the strongest fighters of Ishiyama High who uses rigid brutal force and always seeks a good fight. That said, he also has a soft side towards animals and babies.
Toujou is the strongest of the Tohoshinki, the four strongest fighters in Ishiyama High. Alongside Shizuka Naname, he was a student of Saotome Zenjuuro, a user of demon powers. He works several odd jobs, which often makes him miss school, and also has a fondness for animals and babies, who don't often return his sentiments.
Toujou was created by mangaka Ryuuhei Tamura for use in the manga Beelzebub. In the anime adaptation, he is voiced by Tomokazu Seki.
Also, in the anime, his hair color is changed from the original dark blonde/light orange to a reddish brown.
Toujou was the fourth and final Tohoshinki that Oga faced. However, Oga's motivations for fighting him had changed, since Baby Beel had left Oga and accidentally remained with Toujou instead of returning to Baby Beel. Although both combatants battled bravely, Oga managed to defeat Toujou in the end. Toujou acknowledged his defeat, and resolved to train further to defeat Oga.
After Oga destroyed Ishiyama High, a vast majority of the deliquents from Ishiyama were relocated to its sister school, Saint Ishiyama Academy. The people relocated included Oga, Furuichi, the Tohoshinki, their subordinates, and the MK5. The group was relocated for the time-being as there were no other alternatives, but the students of Saint Ishiyama were displeased by the presence of the delinquents. Oga and the others were immediately targeted and subsequently harassed for the most part of their time at Saint Ishiyama. Their presence was monitored through rotations, and the other students avoided the Ishiyama High refugees.
Tōjō would not give a lot of importance to this and after school will go to his new part time job as a construction worker. While there he would be called by Shōji to "come to school" because there was an important fight. Tōjō would misunderstand this and went to the ruins of Ishiyama High instead. After rushing to Saint Ishiyama, Tōjō arrives to fight and withstands Miki's attack to fight Izuma but is dissuated when Izuma releases dark energy. The next day, Tōjō's name along with everyone who was present for the fight are put on the suspension list, except the Rokkisei, but are given a chance if they defeat them at a volleyball game during the festival. After being tricked into playing, Tōjō leaves the training to go to his part-time job as a street food vendor, there he met a just defeated Oga, and the two has a match. The day of the festival arrives and the volleyball match begins. After having a rough time, but after their victory, the school is attacked by one of Oga's old enemies. Tōjō stays in the sidelines and watch how Miki moves to fight the opponents and is at first overwhelmed, Oga, realizing that Miki can't take them all on by himself, joins in the fight. The others go after the enemies holding people hostage. At the end of the festival, Ishiyama is accepted as part of the school.