Growing Up Sisters! (Patreon)

Haruna and Lara are two sisters who love each other very much, but sometimes that love overflows and they end up in situations like this. During a science experiment Lara was doing, Haruna entered her room, distracting her and causing an explosion. The smoke made them grow, increasing their libido, and since they were the only two giantesses facing each other, intimate love blossomed and they began to grow to enormous sizes. Not caring that they were left naked, or that they destroyed their surroundings as they grew, they continued their lovemaking until they were as big as a continent.I saw you like this couple images, so I made this image! With Haruna and Lara, OCs of my Giant Supporter Gigaidon! He is also starting to make some AI, go lookf for him on DA if you want to see it xP