As the new members of 315 Productions make progress with their training, they are faced with an important question — who do they want to be as idols? In the meantime, Jupiter prepares for their next concert.
The members of S.E.M. were 
previously high school teachers.
.أعضاء "سيم" كانوا مدرّسين سابقين في الثّانويّة
Die Mitglieder von S.E.M waren
zuvor Oberschullehrer.
Los de S.E.M solían ser
profesores de preparatoria.
Los de S.E.M solían ser
profesores de instituto.
On a aussi les ex-enseignants,
S.E.M.
I S.E.M. sono composti da tre ex professori di liceo.
Os membros do S.E.M eram
 professores de colegial.
В «МАХе» у нас бывшие учителя.