Moonchild Deluxe (50% off, $7.49) and Girlfriend Rescue (30% off, $3.49)

http://store.steampowered.com/app/332410

http://store.steampowered.com/app/332400

PS: for Moonchild, you need to click on the link above and then select the Deluxe version to benefit from the discount. Have fun!