Collaboration Stages · Stage 1Asuka On Board (Easy)アスカが乗ってるんだよ！ 初級1★ 100%2★ 200%3★ 300%4★ 400%Data updated: 2026-07-2450Energy Cost7,050XP Reward40,000Enemy Base HP4,500Stage Length20Max Enemies2.2Difficulty Build a lineup for this stage Test your team vs this stageStage rewards10% — Giraffe Unit-01 · first clear · Treasure RadarEnemy spawns (6)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesSquire Rel150%∞3.3s12s100%—Jackie Peng150%26.7s16.7s100%—Gory150%50s16.7s99%—Squire Rel150%43.3s6.7s99%—The 9th Angel (Enemy)5%10s—99%BossMs. Sign100%∞900s900s100%—All The 9th Angel Strikes! stages