In daily life, if you encounter a girl wearing a top with a deep neckline that shows off her cleavage, or a girl who isn't wearing a bra and has her nipples erect through her shirt, it's hard to look directly at them. 'I really want to see up close, not just glance, but stare properly...' Did my feelings get across? The girl with the lewd expression starts showing me her erect nipples without a bra.
