Riela had lived a relatively lonely life, and it was very important for her to find a place where she could feel like she belong. Nameless offered her such a place. One day in June, Valerie was assigned a special scouting mission and Riela asked to tag along in a friendly manner. The actual objective of the scouting mission was to intentionally be detected by the enemy in order to lure them into a trap, but Valerie was uncertain of how Riela would feel as bait and missed her opportunity to explain the mission's true nature to her. When they were spotted by the enemy, Riela mistakenly thought she had made an error and that it was their fault they were spotted. Out of a sense of guilt and responsibility, Riela recklessly charged into the enemy line. After somewhat awkwardly providing support