Umibozu's House

Umibozu's House (海坊主の家) is the fifth stage in Battle in the Bath.

Battleground

 * At the start of the battle, infinite Doge and Those Guys spawn, delay 4~40 seconds and 0.07~2 seconds2~60f, respectively.
 * Doge Darks spawn in this pattern:
 * 66.6 seconds2000f, 1000% Doge Darks delay 0.07~10 seconds2~300f.
 * 100 seconds, 1250% Doge Darks delay 0.07~8 seconds2~240f.
 * 133.3 seconds4000f, 1500% Doge Darks delay 0.07~5.3 seconds2~160f.
 * 166.7 seconds5000f, 2000% Doge Darks delay 0.07~2.7 seconds2~80f.
 * 200 seconds, 2500% Doge Darks delay 0.07~1.3 seconds2~40f.
 * 233.3 seconds7000f, 3000% Doge Darks delay 0.07~0.7 seconds2~20f.
 * 266.7 seconds8000f, 5000% Doge Darks delay 0.07 seconds.2f.
 * On base hit, Master A. appears as the boss with:
 * 1 H. Nah.
 * 25 The Thrillerz, delay 2~4 seconds.
 * 25 The Thrillerz, delay 4~8 seconds.
 * Infinite 1000% Doge Darks, delay 2~6.6 seconds60~198f

Reference

 * https://battlecats-db.com/stage/s13016-05.html