GundamKirathose last 3 pages do not meet the presence rule (which requires tags to be present on 25% of the pages (for longer content, alternatively most of a chapter, a 20p sequence, or satisfactory amount of smaller sequences) with some specific exceptions like scat, smegma, vomit, snuff, ect. where a single image is enough), someone looking for Impregnation / 孕ませ would be satisfied with the end, someone searching for Pregnant / 妊娠 would feel ripped off only getting this much.
Yandere Covers it good enough, but I can see your point xD
Joshiyu Part 2: https://pururin.to/contribute/view/76427/torokeru-joshiyu
Joshiyu Part 3: https://pururin.to/contribute/view/76428/torokeru-joshiyu-2-2
Joshiyu Part 4: Torokeru Joshiyu 3 / とろける女子湯3
Joshiyu Part 5: https://pururin.to/contribute/view/87720/torokeru-joshiyu-4-4