Shameless

Introduction to the Work: When the eunuchs tasked with cleaning the Emperor's private office and bedchamber began to drop out due to overwork, Yu Ak-woo—who loves cleaning so much that he earned the nickname 'Cleaning Ghost (Sogwija)'—is recommended for the position. "I cannot do it..." "What is it that you cannot do every single time? Did you not say with your own mouth that dirty things must be cleaned thoroughly?" "B-but... Your Imperial Majesty..." "Suck. Suck deeper. Purse your lips and suck properly." However, Yu Ak-woo ends up cleaning not only the Emperor's 'buildings' but also the Emperor's 'thing' (?). 'The Emperor is the Son of Heaven; the Emperor is shameless.'