How does the astrological palace occupy the sp hero?

Does the subject want to ask "how the sword and the expedition astrology house occupy the sp hero"?

1. Click to open the summoning function of the sword and expedition game first.

2. Secondly, click on the Astrology Room and select the SP hero type that the player needs to summon.

3. Click the Call button in the selection interface after completing the type option, and you will get the SP hero of the game after calling.