Yabasawa-san really wants a certain part for her avatar, and asks the Sket-dan to join a game tournament put on by a cellphone game site. The Sket-dan isn't particularly enthused about the prospect, but when they find out that the Student Council will also be participating...
but the reason you waited till the end was 
to serve the omelets while they were still warm.
pero la verdadera razón por la 
que te esperaste hasta el final
pero la verdadera razón por la 
que te esperaste hasta el final
mas você esperou até o fim para
 servir as omeletes ainda quentes.