The ones harassing Riko and her friends were "former" student council president Enomoto Yuiko (Eno), whose work was stolen by Maki, and her friend and student council treasurer Mizushima Sayori (Sayo). Declaring war on Riko and her friends, Eno and Sayo sneak into the student council room where they discover materials related to the love lab.
Meanwhile, Maki takes on all the responsibilities of the student council herself and collapses from the strain...
I got caught up in the 
talk about Baron Hug-Hug.
Solo me dejé llevar por 
lo del barón Almohadense.
Solo me dejé llevar por 
lo del barón Almohadense.
À cause de leur histoire
 de baron Daban Dabadaba.
Eu fiquei envolvida na história do
 Barão Dapan Dabadaba.