According to the zakzak, which is a sort of gossip paper, a temporary staff service was looking for 10 workers. That job is payed 10,000 yen per hour (about $85 per hour). No qualification, no experience required. Duty station is Fukushima prefecture, job description is cleaning in the nuclear power plant. The ad was posted end of March and the temporary staff service could happily find 10 works already.