By Toru Hanai
Choufuku Ishisone of Miyako, Iwate prefecture, owns a convenience store.
On March 11, 2011, Ishisone was driving to see his store after checking on his house following the earthquake and saw a black tsunami wave roar over a seawall. He made a U-turn, but the tsunami struck him from multiple directions, sending his car afloat. The engine stopped. He jumped out of the car in a hurry but lost his footing in the tsunami and was swallowed up in the thick, black water.