Sponsors are the financial backbone of sumo stables. Raijin stable's sponsor is the chairman of the board and administrator of a huge hospital, Ueda-sensei. Master Raijin, Inokawa and Tatsunokawa get invited to Ueda-sensei's daughter's wedding, but the two main wrestlers are in Hawaii on a sumo-tour. Master decides to take Matsutaro to the wedding instead, but ... what a dangerous decision for the master to make.
you better give up on the idea of 
marrying into Uehara General Hospital.
Gib den Traum,
Vorsitzender des Krankenhauses zu werden,
mejor olvida la idea de ser el director del
mejor olvida la idea de ser el director del
desista da ideia de ser 
diretor do Hospital Geral Uehara.