its sad that this ova is such an anigma,when it really deserves praise.I watched it many years ago on the former action channel and its still awesome.for an ova that is less than 50 mionutes long ,it is filled with so much quality.Its about a guy who by his profession is called a psycho diver because he dives into peoples mind to uncover any mental trauma or disorder and remove it.one day he is force to come out of retirement after getting a special case of a singer who is suffering from a serious disorder,he later finds out that this case tookthe life of his close friend.the entire plot is sorounded with deception and intriqe.The animation is wonderfully done with the dark colours suiting the mood and feel of the anime very well.a very good watch go check it out.