The Sket-dan is challenged to a battle of wits by Enigman, the masked President of the Quiz Club (and his lovely assistant Quettion). Later, a drop-dead gorgeous second year comes to the Sket-dan to ask for advice... about love? Can the Sket-dan unravel the enigma of love?
Crap, I'm so nervous my heart's gonna burst!
¡Esto es malo! ¡Estoy tan nerviosa
 que mi corazón va a explotar!
¡Esto no me gusta! ¡Estoy tan nerviosa
 que mi corazón va a explotar!
Merda, vou morrer de nervosismo!