David Kruegel  

Tekkaman sommer, also known as summer tekkaman, was a survivor of the black september incident in prague. despite appearing carefree with his joking demeanor, he is deeply affected by the past and often feels depressed. in an attempt to cope with his pain, he goes out drinking at bars. his love for aki, whom he knows is unattainable, adds to his struggles. by chance, tekkaman befriends dead end, another survivor of black september, and the only person who truly understands his grief.