Ichang-In

Seuteodigeulub 2025
Nam Sang-woo

She Would Never Know 2021
(Chae Hyun-Seung's alumni)

Saebyeog 2Siui Sindelella 2024
Han Yeong-Soo

Johdagomalhae 2025
Eun-ho

Gijeog-Ui Hyeongje 2023
Lee Kang San's friend (Teen)

Nal-Ala Gaecheon-Yong 2020
(student)