HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD BOKEP

A friend who’s in his thirties and savvy, with mates of all ages, takes advantage of “hehe.” I uncover it charming—he’s a perfect speller, and he’s a lively, tidy writer, and his “hehe”s are a wierd secret. I know very well what they necessarily mean: friendly, somewhat sneaky giggling in a shared joke. But why the single “e”?