Ep. 3: Nino takes action as Fuutaro grows closer to her sisters
Aired on January 25, 2019

Nino feels displeased with the developing rapport between Fuutaro and her sisters. Consequently, she decides to intervene directly to address the situation. Rather than waiting for circumstances to change, she chooses to take matters into her own hands. This episode focuses on her proactive response to the shifting dynamics within the household as the tutor continues to build relationships with the other students.
Episodes
- Ep. 1 · Uesugi Fuutarou accepts a tutoring position offering five times the standard salary
- Ep. 2 · Futaro sets an exam to determine if the quintuplets require tutoring
- Ep. 3 · Nino takes action as Fuutaro grows closer to her sisters
- Ep. 4 · Futaro Uses First Pay to Take Raiha to Her Dream Arcade
- Ep. 5 · Ichika reveals her secret acting job to Futaro during a fireworks festival
- Ep. 6 · Futaro faces parental pressure while the quintuplets compete for his affectionate secrets.
- Ep. 7 · Itsuki disguises as Miku to reconcile with Futaro before midterm exams