What if im staying 8days in Japan what wuould be the immig officer think? little bit nervous..?

Question:

actually my status before was student visa.. after 2 years of schooling im now going back to my country last march and now having my tourist visa.. did you think guys im able to lend a land permission again in japan without question? i have a korean tourist visa too last year..

Answer:

Any case if you have visa-waiver then you can stay 8 HOURS without much question (many people do this on layovers/in transit), if you require a visa beforehand then the embassy and immigration approves it, then you really should have any problems at the airport.

The only problem you would encounter is if you have a criminal record.

Nothing about staying in Japan for 8 days in Japan is in itself suspicious to immigration.