It was a promo for the novel! Not super uncommon, but disappointing when the art style is as cute as this one. I do recommend the web novel tho i really enjoy it. it’s available via scanlation much farther than the light novel is, but idt either have an official version to support
Based off these comments, by the time I had finished therapy and even got married this will still be hiatus. Hooray! She said sarcastically