2011-2014
Engaged in system development at a company

2014-2018
Municipal Rehabilitation Center (Examination, Guidance, Consultation, etc.)

2015-2017
Instructor for social skills training for children with developmental disabilities

2017-2019
Counselor in a Public Elementary School (Patrol Counseling/Emergency Response)
Public High School Counselor (Full-time/Part-time)
Psychological Counselor in an Education Counseling Center

2018-2020
Corporate Mental Health Instructor

2019-2021
Counselor in Vocational School

2019-2020
Counselor in Private University

2020-2021
Counselor in a Public Elementary School

2020
Established LaLa Term General Incorporated Association

2021-2022
External Counseling Room for Companies

2022 - Present
Counselor in Public Elementary / Junior High School