Kenkyaku Shobai Series 4, all 5 volumes, ex-rental DVDs. No cases. Contains all 11 episodes. Original work by Shotaro Ikenami Starring: Makoto Fujita, Makiya Yamaguchi, Shinobu Terajima, Ayako Kobayashi Discs have some scratches. Playback confirmed. (Playback may be disrupted depending on the playback device.) Volume 1 disc has multiple cracks in the center. Disc label surfaces show signs of use. Cover has fading and damage. No cases. Includes 5 covers and 5 discs. Discs are stored in non-woven fabric. Immediate purchase OK.