Multiplication.

Sarah and Madison were like 2 predators on a hunt. They knew where they needed to go. One door down from their apartment lived 2 other college students, Becky and Allison. Sarah casted a spell opening the door to the apartment. Both girls were studying and quickly stood, "what the fuck" said Allison. Seeing 2 black slimy, oily amazon women caused both women to attempt to scream. Their attempts were cut short as an 8' cock-tentacle closed off their airways and squirted black oily liquid down both their throats. The other 3 tentacles wrapped around both girls restraining them. One tentacle began to rip off each girls' clothing. The black oily liquid had a calming effect on both girls. They both appeared as if in a trance.

Sarah and Madison began to gush vaginal fluid as they became highly aroused in anticipation of what they were about to do. Lying on the floor suspending the 2 girls above them with their tentacles, Sarah and Madison slowly absorbed the 2 girls inside their bodies. When the 2 girls were encapsulated inside their abdomens, they looked 9 months pregnant with triplets. Sarah and Madison rubbed their distended abdomens smiling broadly at each other. Their red reptilian eyes glowed with pleasure and anticipation. Sarah and Madison fell into a deep sleep.

12 hours later they awoke feeling movement in their abdomens. Contractions started soon after that. Suddenly their abdomens split open spilling a large amount of black oily fluid, assisted by their mothers', Allison and Becky were reborn. The 2 girls had transformed into copies of their mothers. Both stood at 6' 6", muscular build like their mothers, GGG breasts leaking thick black milk, red reptilian eyes, with black shiny oily skin. Sarah and Madison immediately drew their offspring to a 4" nipple which they begin to suck on. Allison and Becky soon drained both breasts. Sarah and Madison hugged their children tightly and each pair begin to merge into each other. Blood vessels and nerves merged and each couple could hear and feel what their partner was thinking and feeling. It was as if 2 people became one. The merging also resulted in the 4 becoming highly aroused. Tentacles grew from Allison and Becky's backs like their mothers. Soon cock-tentacles were fucking pussies and asses and the 4 former women were lost in a sea of bliss. The cilia tentacles fonded their breasts and nipples. One of the cilia had a small stinger that injected a chemical cocktail that increased the sensitivity of their breasts 10 fold. They fucked tirelessly for hours never once slowing down or resting. Caught in orgasmic loops all 4 merged into one with each feeling what the other 3 were feeling and experiencing. The 4 had never ever experienced such bliss and pleasure before. They never wanted it to end. But the chemical cocktail had not destroyed all their human reasoning. 15 hours later they stopped knowing they had to come up with a plan to prevent discovery and to bring others into the fold.