ILTV bonuses, some manga, some not. Some of these are posted elsewhere, but non-manga titles in particular... Aside from others' uploads, probably not.
The presented titles are unofficial.
MelonBooks Tankoubon (Manga) Leaflets
Volume: Tanko #1 (MelonBooks print version)
Rae and Claire have gone out for Melon Soda.
Volume: Tanko #2 (MelonBooks print version)
Description Not Set
Volume: Tanko #3 (MelonBooks print version)
Description Not Set
Volume: Tanko #4 (MelonBooks print version)
I have one question for you. What would it look like if Lene was a student at the Royal Academy?
Volume: Tanko #5 (MelonBooks print version)
As LN3+ readers should know, above is the in-universe name for Christmas. Claire and Manaria are out just enjoying the night, and...Rae might just keeping an eye on Manaria.
Volume: Tanko #6 (MelonBooks print version)
Rae and Claire are in Rae's world, visiting a festival. Claire wants a goldfish.
Volume: Tanko #8 (MelonBooks print version)
Description Not Set
Volume: Tanko #9 (MelonBooks print version)
Description Not Set
Volume: Tanko #10 (MelonBooks print version)
Lilly's trying out a cool new style to try and get Rae's attention.
Other Manga
Origin: ILTV JPN Blu-ray BOX
A short bonus comic included with the Japanese release of the ILTV Season 1 Blu-ray.
Origin: Tanko #6 (DMM Books digital version)
A brief bonus comic that answers the question, "What if pre-merge Rae met Claire?"
A collection of single-page bonus comics that was available at the 2023 Animate fair.
Written Shorts
One might remember that Rae mentions having written a fanfic about Claire falling from grace and climbing her way back. This is that fic.
Written story bonuses included with certain releases of the tankoubons, each featuring an illustration from Aonoshimo.
Other
Single-sided cards featuring illustrations from Aonoshimo.
Known exclusions
Animate Fair 2023 booklet
Revolution Edition bonus manga & leaflets
BD-BOX written bonus story "Vow"
To get my full res (1200dpi) originals, please feel free to reach out to me privately. They largely will not be provided on the site due to storage limitations and limited applications.