The purpose of this paper is to discover a constructive means for young people to understand and appreciate a survivor's memory of the ordeal from the perspective of the A-bomb survivor, and the sharing of this testimony as a co-construction process involving the survivor and an interviewer, as well as five young people. The interview survey clarified four points. (1) We found that the survivor we interviewed built two identities; one as a 'survivor' and the other as a 'woman'. (2) The plurality of identity was derived via a co-constructing process involving the survivor, the interviewer, and the young people. (3) The plurality of identity captured the young people's attention because it was 'real' to them. (4) Despite the potential for mutual understanding, there remained a 'gap' between the survivor and the young people.