4th Season
Join the Matsuno sextuplets and all the rest as they celebrate what will hopefully be a relaxing summer, if not for the fact that they're still broke and not even trying for employment.
Episodes
1 It's Starting Again Jul 9, 2025 
2 Watermelon Alien Jul 16, 2025 
3 Thunderstorms and Crew Cuts Jul 23, 2025 
4 Temple Festival Jul 30, 2025 
5 Rest / Fishing Hermit Aug 6, 2025 
6 Fans and Time Machines Aug 13, 2025 
7 Storytime, Jo Aug 20, 2025 
8 Ichimatsu and the Thieving Cat Aug 27, 2025 
9 The Idiot Series Sep 3, 2025 
10 Iyami and the Shy Little Aliens Sep 10, 2025 
11 The Sextuplets Have the Same Dream Sep 17, 2025 
12 The End of Summer Sep 24, 2025 
13 The Matsuno Ten Jun 13, 2026