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?
I have locked a doll that was 
on your desk inside that box!
¡He encerrado en esa caja un muñeco que estaba encima del escritorio!
¡He encerrado en esa caja un muñeco que estaba encima del escritorio!
Eu tranquei um boneco que estava
 na sua mesa dentro dessa caixa!