What are you talking about? Aren't you German?
Germany considers you tax resident if you have a key to an apartment in Germany. If you have a key to your parents' house, you can live in Dubai 365 days a year, your worldwide income is still taxable in Germany.
Germany considers you tax resident if you have a key to an apartment in Germany. If you have a key to your parents' house, you can live in Dubai 365 days a year, your worldwide income is still taxable in Germany.