Ep. 4: Retsuko Encounters Former Acquaintances Who Turn Out to Be Coworkers at Yoga
Aired on April 30, 2016

4
Retsuko attended a yoga class and noticed two people she might have known before. The next day, while rushing to go in an elevator, she noticed that they are actually her coworkers! Retsuko found herself new friends.
Episodes
- Ep. 1 · Retsuko vents frustration through heavy metal karaoke after a stressful overtime shift at work.
- Ep. 2 · Retsuko's Rage-Fueled Photocopier Incident with a Persistent Coworker
- Ep. 3 · Retsuko faces overtime pressure while trying to attend a mixer with food treatment
- Ep. 4 · Retsuko Encounters Former Acquaintances Who Turn Out to Be Coworkers at Yoga
- Ep. 5 · Retsuko attempts to impress Hog Honcho at a company party but fails due to a beer pouring error.
- Ep. 6 · Retsuko and colleagues attend yoga class with a confusing protein-focused instructor
- Ep. 7 · Retsuko struggles to remove a stubborn price tag from a new flower vase she bought to lift her spirits.
- Ep. 8 · Retsuko observes a silent coworker staring blankly from a crowded train during rush hour