[IWantOut] 24M Luxembourg -> Japan

I want to make my lifelong dream come true by moving to Japan but I don’t know where to start. I am quite unhappy here in Luxembourg even though I earn good but I have to put my happiness and mental state first. (I know that the work culture there is different and tough but I don’t mind since it’s Japan)

Currently working as a dispatcher and speaking 6 languages (French, German, English, Luxembourgish, Indonesian, Portuguese). I’ve been doing some research about what I need for a work visa and it seems quite complicated for the things that I have to prepare. I have the Indonesian citizenship so yeah more work.

I heard that I need someone to sponsor me to get a certificate of eligibility before I can apply the visa (I think it’s the skilled worker visa). Maybe the holiday work visa would be easier?

How about the process of renting a flat for foreigners in Japan? Is it more challenging?

I am also learning japanese because english alone won’t get me too far there in the professional world.