Collaboration Stages · Stage 5Secret Police警視庁の密偵1★ 100%2★ 150%3★ 200%4★ 200%Data updated: 2026-07-24120Energy Cost16,920XP Reward100,000Enemy Base HP4,000Stage Length12Max Enemies5.1Difficulty Build a lineup for this stage Test your team vs this stageStage rewards50% — Kenshin Cat · first clear · Treasure RadarEnemy spawns (10)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesThose Guys400%106.7s3.3s~6.7s100%—B.B.Bunny400%510s6.7s~10s100%—Sir Seal400%316.7s20s~26.7s100%—Those Guys400%∞6.7s6.7s~13.3s99%—B.B.Bunny400%∞10s13.3s~20s99%—Sir Seal400%∞16.7s20s~26.7s99%—Mooth400%10s—99%—St. Pigge the 2nd200%2-6.7s30s99%—Hajime Saito (Enemy)60%10s—99%BossMs. Sign100%1900s—100%—All Rurouni Kenshin stages