Mission: Slay the Demon Teacher Bear! Demon of Countless Arms (Hard)
Lower Rank Five - Rui (Easy)
Lower Rank Five - Rui (Insane)Collaboration Stages · Mission: Slay Rui! · 1/2
Energy50
Clear XP1,500
Base HP10,000
Map length4,000
Max enemies5
Spawn interval0.03s
Enemy traits Traitless
Boss
Enemies 6 types
| Enemy | Count | Mag. | HP | Attack | First | Respawn |
|---|---|---|---|---|---|---|
 Hippoe | 3 | 100% | 1,000 | 100 | 6.67s | 46.67–53.33s |
 Baa Baa | 1 | 100% | 500 | 50 | 16.67s | — |
 Snache | Unlimited | 100% | 100 | 15 | 26.67s | 20–26.67s |
 Rui Boss | 1 | 10% | 10,000 | 480 | 46.67s | — |
 Demon Doge | Unlimited | 150% | 675 | 12 | 66.67s | 60–66.67s |
 Ms. Sign | Unlimited | 100% | 10,000 | 1 | 900s | 900s |
HP and attack include the magnification. Identical spawn lines are merged (2×7 = seven lines that each spawn 2).
Spawn timeline
Scroll sideways to see more. The number under each enemy is when it appears (seconds).
An estimate using the game's spawn rules. Ranged intervals use the midpoint, and the on-screen enemy limit is ignored, so when many enemies pile up they appear later than shown.
Score rewards
Earned when your battle score reaches that value.