Don't Tell My Brother!

Shin-Woo Cho's got money and looks, but Yu-Ju Lee knows he's arrogant and scandalous.
He’s also her brother’s best friend, so waking up in his bed after way too much wine was… not ideal. Yet the more Yu-Ju tries to pretend it never happened, the more Shin-Woo seems determined to remind her it did!

(Source: Manta)