2025-05-282025-05-282019-11-16https://youtube.com/playlist?list=OLAK5uy_ksicvGAFvntnhC72IEb2oDPXafvCocwTI&si=548fvIss9lROl0xEhttp://data.inu.ac.kr/handle/123456789/8831. Opfern 2. About Time (TITLE)