Jyugo and the gang are advancing through the New Year’s Tournament without a hitch. 
In the Hyakunin Isshu event, Uno wins against the Building 3 inmates, Trois and Honey.
The 4th event is a physical match revolved around a spinning top, but Niko unintentionally enters the match. The opponent is Upa, a kung-fu expert from Building 5. 
Does Niko, the otaku, have any chance of winning?!
Excerpt from Mysteries of Nico,
by Minmei Publishing.
.مقتطف من "ألغاز نيكو" من دار مينمي للنّشر
Aus „Die Mysterien Nicos“,
Minmei-Verlag.
Una cita de El Misterio de Nico,
de Editorial Minmei.
Una cita de El Misterio de Nico,
de Editoriales Minmei.
Les mystères de Nico,
publié par Minmei Shobô.
Tratto da I misteri di Nico,
 di Edizioni Minmei.
Trecho de Os Mistérios de
 Nico, pela Editora Minmei.
Выдержка из «Тайны Нико»
от издательства Минмэй.