Description: By the time he woke up, the situation had already been decided. He was given neither more power nor a sturdy body. It is the "power to return" everything. The battle began, guided by someone's voice, without even determining his identity and desires. Be shot and shoot back! Rule reversal type Shmup "Return Ace". What you have been given is the power to take advantage of the oncoming malice and return it. Please enjoy the unique sense of incompatibility, tension, and striking that the experience of bullet energy weaves.