Seeing cleavage is like encountering a Schrodinger's cat experiment: it looks great but you can never see what is inside it. Good thing I have a good idea of what is within so there's only viewing pleasure for me.
Yes, talking about you, Uesaka Sumire. No wonder you get harassed from time to time lol. Putting you as my phone wallpaper is a blessing and a curse. And yes, I've seen what boobs look like without clothing. Specifically, without brassiere. You'll be surprised how deceptive cleavage is compared to... Okay I'll stop here haha