TO DO X TXT - Season 4
- Eps. 1 : Episode 512021-06-21
- Eps. 2 : Episode 522021-06-28
- Eps. 3 : Episode 532021-07-05
- Eps. 4 : Episode 542021-07-12
- Eps. 5 : Episode 552021-07-19
- Eps. 6 : Episode 562021-07-26
- Eps. 7 : Episode 572021-11-08
- Eps. 8 : Episode 582021-11-15
- Eps. 9 : Episode 592021-11-22
- Eps. 10 : Episode 602021-11-29
- Eps. 11 : Episode 612021-12-06
- Eps. 12 : Episode 622021-12-13
- Eps. 13 : Episode 632021-12-20
- Eps. 14 : Episode 642021-12-27
- Eps. 15 : Episode 652022-01-03
- Eps. 16 : Episode 662022-01-10
- Eps. 17 : Episode 672022-01-17
- Eps. 18 : Episode 682022-01-24
- Eps. 19 : Episode 692022-01-31
- Eps. 20 : Episode 702022-02-07
- Eps. 21 : Episode 712022-02-14
- Eps. 22 : Episode 722022-02-21
- Eps. 23 : Episode 732022-02-28
- Eps. 24 : Episode 742022-03-07
- Eps. 25 : Episode 752022-03-14
- Eps. 26 : Episode 762022-03-21
- Eps. 27 : Episode 772022-03-28
- Eps. 28 : Episode 782022-04-04
- Eps. 29 : Episode 792022-04-11