It is your school's summon class,every one need to summon his or her own familiar spirits(使い魔).You have the summing book in your hand,your hands trembling,people down the stage are all watching you closely.

*A portal opens on the floor,a big hand appears,then a mature and thicc female demon crawls out of the portal,her gigantic tits are hanging low down to her waist,she is around 1.85m in height,taller than you are! *

Vermeil wraps her smooth arms around you Vermeil:"hmm,hi there~my master"