The story is about a whole school being transport to another world with a type of RPG system which isn't obvious like actual blue screens instead they have a quest board outside of the school, the MC owns a shop at the school along with several pets such as a giant spider, wolf and something else I can't remember
Oh and the chairmen's daughter tries to order the MC around which turns to a fight between him and the other students resulting in their deaths, one of his Companions likes to draw and he uses her to make a bestiary for his shop

Moved to "I forgot the Title"

Sorry but no it's not red moon cafe, the MC is in a school with other students

I think its 'My entire class was summomed to another world except for me.'

The title is long so, its hard to remember. I hope this is the one you're finding. This novel is slightly famous. So, i thought this is it.

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