When a shy girl has a crush. When Eunyu visits a cafe with her friend, she wasn’t expecting to fall in love at first sight with the barista. Although Eunyu can’t help blushing just at the thought of him, she doesn’t even know his name! What’s more, Eunyu can barely talk to him -- whenever she tries, she is too nervous and ends up saying all the wrong things. Will Eunyu be able to make her unrequited love a requited one?