461 Days of Bento: A Promise Between Father and Son Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. Kazuki Suzumoto is divorced and he lives with his 15-year-old son Kouki. Kouki is in a susceptible time. The father feels guilty about his son. Kouki then fails his high school entrance exam. In the spring of the following year Kouki barely passes his high school entrance exam. Kouki mentions to Kazuki that he likes his father's lunch box. The father and son make a promise to each other. Kazuki promises that he will make a lunch box everyday for Kouki. Kouki promises that he will never skip school. Find out the following actor, actress, character names, and other movie-related words hidden in this word search puzzle based on this movie.. This includes identifying and searching for words that are related to : KREVA, Nana Mori, Junko Abe, Maki Sakai, Emi Kurara, Haruka Kudou, Chieko Baisho, Ichiro Yatsui, Toru Nomaguchi, Jiei Wakabayashi, Shunsuke Michieda, Yoshihiko Inohara .