sakuma put all his hopes on the highly trained spider.moves his behind up and down to show he's ready to fight. oh, he's doing good. he could have been killed in a second. it lasted more than four minutes. he lost. >> well, that's that. good-bye. congratulations. well, it's over. that's it for this year. i'm glad i chose you. you lost, but that's how the cookie crumbles. he's only flesh and blood. but he did well. really grateful to this spider. >> reporter: it's a man's dream to train the strongest spider. this year it ended in real success. a very special one month in the seaside town is over. now the men release their precious jumping spiders back into the wild. >> you were the runner-up. my spider, you did good. >> he lets red rice go in a secret spot. >> sure, i'm sad. but, i hope he will have strong children and maybe next year i'll catch a good spider that can be the grand champion. >> reporter: at last, i won't have to worry about humans bothering me anymore. okay.