Ep. 4: Imu Rifuta's disastrous April Fools' deceit, spring's ultimate weapon, recycling trash cleanup, silence cutting, and music room ghost
Aired on February 7, 2018
4
Episodes
- Ep. 1 · Kusuo's Family and Friends Annoy Him While He Avoids Christmas and New Year Celebrations
- Ep. 2 · FirstHand Science Fiction and Love Challenge episodes featuring holiday antics and disguise schemes
- Ep. 3 · Kusuo faces freezing weather, Saiko's wealth, and graduation speeches amidst winter disasters.
- Ep. 4 · Imu Rifuta's disastrous April Fools' deceit, spring's ultimate weapon, recycling trash cleanup, silence cutting, and music room ghost
- Ep. 5 · Rifuta and Teruhashi rematch while gifts, a Kansai hamster, and a massage disaster unfold
- Ep. 6 · The Saiko Conglomerate's Luxurious Cruise and the Shipwreck of Saiki Kusuo 1, 2, 3, and 4
- Ep. 7 · Saiki Kusuo's Shipwreck Parts 5 to 7 / The PK Academy Press Club Guillotine / Goodbye! Summer Break's Final Day
- Ep. 8 · A problematic transfer student arrives, leading to escape attempts, delicate circumstances, time leap trials, and Kokomi Teruhashi's disastrous life