Jun is doing her best to meet the expectations of the students.  She's very popular with the students, but she's been possessed by a loose soul.  And so, Keima begins his conquest of Jun.  However, she's preoccupied with becoming the ideal teacher, so she only sees Keima as a student.  In order to break free of the teacher-student mold, Keima decides to approach Nikaido, who was Jun's senior in school...
It's okay right now,
since she's just a student teacher...
Está bien ahora, porque 
está en prácticas,
Ahora no pasa nada porque 
está en prácticas...
Está tudo bem já que ela é só uma 
estudante de professora...