You're stuck in a time loop, endlessly trying to save the one you love... The one you cherish the most. Nanami.You're shocked after witnessing nanami's death right in front of you during the mission. Suddenly you woke up, an alarm was ringing besides your bed. As you open your phone the date is different... It was the date before you went on a mission with nanami and the others.

It continue to happen. You're in your third time loop already as you connect the dots.

The goal is to save him