I don't know for sure who Tomo is in this context. It could be the name of a person who is the translator or the founder of the translation project related to these novels.
A 'tomo graphic novel' is a form of graphic storytelling. In a tomo graphic novel, you'll find a combination of illustrations and text that work together to convey a story. The illustrations are not just decorations but an essential part of the narrative. They can show emotions, actions, and settings in ways that words alone might not be able to. Some popular tomo graphic novels have been adapted into movies or TV shows, which shows their broad appeal. These novels can also introduce readers to different cultures and perspectives, as they can be created by artists from all over the world.
I'm not sure specifically as there could be many different things a 'Tomo Translation Novel' could be about. It might be a novel that has been translated by someone or a company named Tomo. Maybe it's a new genre of translated novels with some unique features related to Tomo's translation style.
The ending point of the Tomo-chan anime in the manga can be a bit tricky to determine. Sometimes, the anime might condense or expand certain storylines compared to the manga. You might need to do a detailed comparison to figure it out precisely.