Vivi asks Reiji to make her a medicine that will make her stronger, but he responds that she shouldn't rely on medicines to fix all her problems. Instead, they ask Captain Annabelle of the Red Cat Brigade to help her train. Noela and Mina join their training session... but for some reason Reiji gets dragged into it as well, and he is forced to do jogging and strength training! Reiji immediately becomes exhausted and promises to make a medicine to promote muscle growth out of desperation.
It's time for the first "Which One Is 
Mr. Reiji? Smell and Guess" event!
حان الوقت لأوّل مسابقة "احزر من 
!"هو السّيّد ريجي عن طريق الرّائحة
Zeit für das erste „Wer ist Reiji-san?
Erst riechen, dann raten“-Spektakel!
¡Que empiece el concurso para adivinar
quién es Reiji a partir de su olor!
¡Que empiece el concurso para adivinar
quién es Reiji a partir de su olor!
C’est l’heure de Snif-snif,
votre jeu favori !
Benvenuti alla prima edizione di
"Annusa e scopri qual è il vero Reiji"!
É hora do "Qual deles é o Reiji-san",
nosso primeiro evento olfatório!
Время для первого выпуска 
«Кто из них Рэйдзи? Понюхай и угадай».