Phu has had a secret crush on his senior since high school. He even followed him to the same university, but the senior has never had a clue that Phu was there. That is until Cir wakes up from a fever dream he has had of Phu from another world. At least he thinks it's only a dream because parallel worlds don't exist right? Shy Phu and Cir will need to come together to answer that question.