| # | Air Date | Episode Name | Watched? |
|---|---|---|---|
| E1 | Oct 03, 2019 | ||
| E2 | Oct 10, 2019 | ||
| E3 | Oct 17, 2019 | ||
| E4 | Oct 24, 2019 | ||
| E5 | Oct 31, 2019 | ||
| E6 | Nov 07, 2019 | ||
| E7 | Nov 14, 2019 | ||
| E8 | Nov 21, 2019 | ||
| E9 | Nov 28, 2019 | ||
| E10 | Dec 05, 2019 | ||
| E11 | Dec 12, 2019 | ||
| E12 | Dec 19, 2019 | ||
| E13 | Dec 26, 2019 | ||
| E14 | Dec 26, 2019 | ||
| E15 | Apr 05, 2020 | ||
| E16 | Apr 12, 2020 | ||
| E17 | Apr 19, 2020 | ||
| E18 | Apr 26, 2020 | ||
| E19 | May 03, 2020 | ||
| E20 | May 10, 2020 | ||
| E21 | May 17, 2020 | ||
| E22 | May 24, 2020 | ||
| E23 | May 31, 2020 | ||
| E24 | Jun 07, 2020 | ||
| E25 | Jun 14, 2020 | ||
| E26 | Jun 21, 2020 | ||
| E27 | Apr 12, 2022 | ||
| E28 | Apr 19, 2022 | ||
| E29 | Apr 26, 2022 | ||
| E30 | May 03, 2022 | ||
| E31 | May 10, 2022 | ||
| E32 | May 17, 2022 | ||
| E33 | May 24, 2022 | ||
| E34 | May 31, 2022 | ||
| E35 | Jun 07, 2022 | ||
| E36 | Jun 14, 2022 | ||
| E37 | Apr 04, 2026 | ||
| E38 | Apr 11, 2026 | ||
| E39 | Apr 18, 2026 | ||
| E40 | Apr 25, 2026 | ||
| E41 | May 02, 2026 | ||
| E42 | May 09, 2026 | ||
| E43 | May 16, 2026 | ||
| E44 | May 23, 2026 | ||
| E45 | May 30, 2026 | ||
| E46 | Jun 06, 2026 | ||
| E47 | Jun 13, 2026 | ||
| E48 | Jun 20, 2026 |
The highly anticipated fourth season of Ascendance of a Bookworm has officially breached the atmosphere, premiering on April 4, 2026. Under the meticulous new stewardship of WIT Studio, taking the baton from Ajia do Animation Works, the franchise is leveling up its visual fidelity for the Adopted Daughter of an Archduke arc. The production transition signifies a massive investment in the property, with the anime confirmed to run for two consecutive cours. Fans are currently feasting on the early episodes, while the marketing machine continues to push weekly previews and merchandise drops to sustain momentum.
With the series actively broadcasting, the animation team is likely putting the final touches on the second cours post production pipeline. Expect viewership numbers to surge as the political stakes within the noble realm escalate dramatically.