The leader has two wishes.
One is to kill the newly appointed alliance leader.
One is to travel to a new world like in the storybook.
Later, half of his wish came true——
He traveled through time
He has a crush on the leader...
Note: 1. This is an upgrade stream [Don't believe it]
2. Time travels back to ancient times, twins are born, the leader accepts, and the leader attacks
3. The leader is a chuunibyou, and so is the alliance leader (the real persona is arrogant, hypocritical, lazy, miserable, →_→I don't believe it anyway)