Itaeri Samchon is an Italian-themed restaurant near Pusan National University in Busan that serves sirloin and tenderloin donkatsu and donkatsu sandwiches. The sirloin and tenderloin are tender and juicy, and the fried coating is crispy and comes with a house-made sauce. Hours are posted on Instagram, and takeout orders can be placed by phone. The shop is small, so there is often a wait during mealtimes.