Ishiyama's Strongest

is chapter 37 of the Beelzebub manga.

Summary
Tojo recalls his past when he was 12 years old and blamed for stealing some money and a man with Zebub spell symbol comes and saves him. Back in present, Oga defeats Tojo with a suplex. Tojo wonders why his fists got heavier and why he got stronger by removing his symbol, while it should have been the opposite, but Oga explains he just promised Beel he won't lose. Tojo then again recalls the man that saved him, as he had told him that real strength doesn't come with who you defeat, but what can you protect and if he doesn't understand it, he will lose when a real fight comes.

Oga goes to Beel and tells him he won, Beel being happy then charges at him. Nene asks Aoi if she ain't going to threat Oga's wounds, but tells her if she go, she will just get in his way. Furuichi then comes to Oga and tells him he forgot to ask the most important thing. He turns to Tojo wanting to ask him, Oga tries to stop him, but Tojo explains that it was a symbol he saw on a man he looked up to and thats a tattoo similar to the one the man had. Tojo tells them that the man was also able to do things like Oga did with the symbol and tells Oga that he is the Ishiyama's strongest.

Oga's arm then starts bulging and twisting. They realize its all the Beel's power he had stored up and its getting poured into his hand. They tell him to rip his hand off, but Oga decides to punch the air, creating a blast.

On the next day, a news reporter was at the school, revealing that the whole school have been demolished and its just rubble now. According to the locals, last night some delinquents had gathered there and the police is currently investigating.

Characters in order of appearance

 * 1) Hidetora Tōjō (flashback)
 * 2) Zenjūrō Saotome (flashback)
 * 3) Tatsumi Oga
 * 4) Hilda
 * 5) Takayuki Furuichi
 * 6) Alaindelon
 * 7) Furcas Rachmaninoff
 * 8) Lamia
 * 9) Nene Ōmori
 * 10) Chiaki Tanimura
 * 11) Aoi Kunieda
 * 12) Beelzebub IV