Iron Will (Expert)

Iron Will (Expert) is the second stage in Date Chance: Karin.

Battleground

 * Squire Rel starts spawning in 6.7~8.3-second intervals after a few seconds.
 * The boss, Karin Nekozuka, spawns 13.3 seconds into the battle.
 * After 20 seconds, Gory starts spawning in 16.7-second intervals. Up to 5 Gories can be seen in this stage.
 * Gory Black spawns at the 36.7, 66.7, 106.7 and 108.7-second marks.

Reference

 * https://battlecats-db.com/stage/s02060.html