To ensure you're always finding the right volume, here is a complete list of UMEMARO 3D's works, as compiled by fans. This makes it easier to identify the titles you're looking for by their volume number.
. Here is a review and breakdown of the specific titles you mentioned. Volume 8: Obscenity in the Principal’s Office To ensure you're always finding the right volume,
While there is information regarding adult visual content under the name Umemaro 3D To ensure you're always finding the right volume,
For the Game of Lascivity series, English subtitles are generally considered "high quality" because the translations are fan-localized rather than machine-translated. They capture the nuance of the dialogue, which involves a mix of dark fantasy narrative and comedy. To ensure you're always finding the right volume,