If you had been offered a direct exchange offer of a 30 odd ping brand new apartment in Taipei County, valued between $NT4.5m - $NT6.5m, to be given to and transferred into your name in direct exchange for the educating/fostering an apartment developer’s 6 month old child until that child, let’s call him Little Joe, turns 21 years of age.
Open returning to your home country, you’d be responsible for all of Little Joe’s wellbeing, see education, medical, living. Each year during holiday times, Summer/Winter Taiwan vacations and more often than not, Christmas, Joe would travel overseas to see you, his foreign “Uncle”. You would be in care of Joe abroad and be expected to treat him no differently to your son/daughter.
The apartment is for you, it’s given to you when you sign the deal. So assuming you’re still living in Taiwan for another 3 years, you’d have 3 years rent free. Upon returning home you could then rent your Taiwan apartment out to whoever you see fit.