The Case of Being Loved Excessively After Discovering the Beautiful Transfer Student was a Succubus

One day, the main character, Sui, discovers the true identity of a beautiful transfer student.

When he discovers that she is not a person but a succubus, a creature that should never exist in this world, his daily life changes drastically.

This is a story of a human and a succubus, a story of sweet and noisy daily life.