Unexpected Growth (Patreon)

Today's day was much other for Diana than usually. After she moved back to her house from work with a package from her friend, with which she didn't wanted to wait long to open. Inside the box she found a little bottle with an unknown fluid with a short letter.

"Oh.. a sunscream with a unexpected effect? What this time Melanie invented" Diana readed and commented while she was looking on the bottle.

Without wasting more time, she took off her clothes, wore her bikini and started putting unknown sunscream on body. After a moment, when Diana ended imposing sunscream and closed bottle, sunscream started working. Being on the middle of her living room, her body started growing more and more, unable to stop it anyhow.

"M.. Melanie?! What.. What you did with my body!" screamed terrified Diana while she barely can fit inside her house.