Pleasantly Surprised

A statement used to assure others that there is no need to worry about a task/event due to it not being difficult, when in reality the task/event is grueling and potentially soul crushing.

I bombed that test, I shouldn't have gotten my hopes up when our teacher said we would be pleasantly surprised

Easy on the Eyes and Pleasantly Surprised

A niche little way of saying you're pleased; derived from the phrase Easy on the Eyes, and when you are content about what you are seeing!

Person 1: Hey! How was your tinder date last night?
Person 2: Easy on the Eyes and Pleasantly Surprised!