Class Transferred and Immediately Banished!? Creating a Lovey-Dovey Harem with the Busty Beautiful Girl Who Secretly Loved Me

Ordinary high school boy, Yuya Kisaragi.

One winter morning, while attending class as usual, the entire class is suddenly transferred from their classroom to a castle in another world.

Moreover, Yuya is made an example of and is the only one who can’t return to his world.

As he is cast out of the castle and falls into despair, the one who saves him is…