Heat oven to 350 F.
To make cake: In bowl, mix butter, cake mix and eggs until blended well but thick. It will be thick. Spread into buttered 9-by-13-inch pan.
To make topping: In another bowl, using mixer, mix softened cream cheese, eggs and powdered sugar until blended well. Pour over cake mixture but do not mix. Bake 30-35 minutes until edges of cake are golden brown but center is not. Wait until completely cooled to cut, 1-2 hours.
To make drizzle: In saucepan over medium heat, add cornstarch and sugar. Mix in water and orange juice. Stir in raspberries and bring to boil. Remove from heat when it starts to thicken.
Drizzle raspberry drizzle over each piece and enjoy! It’s totally worth the wait!