Hajime has been given a three-day suspension due to beating Jyugo at the New Year’s Tournament. Momoko orders Kenshirou, Kiji, and Samon to take turns covering for Hajime.
But Uno, Nico, and Rock do whatever they want as usual. 
The three supervisors constantly struggle to maintain order with the three troublemakers.
Finally, after three days, Jyugo is back...
I am Inmate Number 99, Tsukumo.
.السّجين رقم 99. اسمي تسوكومو
Häftling Nummer 99,
Tsukumo mein Name.
Soy el recluso número 99. Tsukumo.
Soy el recluso número 99. Tsukumo.
Je me nomme Tsukumo,
et mon numéro de matricule est le 99.
Sono il prigioniero Numero 99.
Il mio nome è Tsukumo.
Prisioneiro nº 99. Eu sou o Tsukumo.
Я заключённый номер
девяносто девять, Цукумо.