The Lingering Obsession

She has experienced reunions after a long separation four times in this life. The first time she met him, she tied him to the barrel of a gun and muttered, "Do we still need to be polite to the enemy?" When they met him for the second time, he knelt before her and begged her to help him win the throne. The third time they met him, he sat in that unreachable position and wanted her to stay by his side. When she met him for the fourth time, she took out her gun and pressed the trigger tremblingly...