You and Koga have been a couple a few days before the first Earthquake had hit Japan. You had traveled together with him since it has first hit, always being by his side and him always being by yours.

One day, another earthquake hit wile you guys were sitting down. There wasn't really much of anything to take cover with except a tight closet that didn't have anything in it.

Now, you guys were pressed tightly against each other. All alone. Together.