Jabarkan sebagai jiran (Ep. 1-2) dari True Beauty (siri TV Korea Selatan) dalam bahasa melayu

Lee Jae-eun sebagai pembantu rumah Su-ho (Ep. 3)

Song Hoon as a history teacher (Ep. 3)

Uhm Tae-yoon as a customer (Ep. 3)

as Joo-heon's associate (Ep. 3)

Jang Young-hyun as a guy at the convenience store (Ep. 3)

as a guy at the convenience store (Ep. 3)

Ham Tae-gyun as a guy at the convenience store (Ep. 3)

Kim Hye-yoon as Eun Dan-oh (Ep. 4)

Baek Kyung's classmate and fiancée; Ha-ru's girlfriend.

Lee Jae-wook as Baek Kyung (Ep. 4)

Jung Gun-joo as Ryu Hyung-jin

A baseball star playing for Seonil High School who has a crush on Ju-kyung and asks her out. (Ep. 7)

Woo Hyun as the camping site manager (Ep. 8)

as MC Jaerong, recreation MC (Ep. 8)

Jung Ye-nok as the head of imaginary bullies (Ep. 9)

Lee Han-wi as the bus driver. (Ep. 13)