Working in Foreign Countries

I want to put myself at a challenging environment next school year.
Living in Japan is definitely comfortable, but this too peaceful life makes me bored.
I’m looking for job openings in foreign countries.
I applied for two Japanese teaching jobs in Chinese colleges but one rejected my application.
The other one is still on the process of selection.
I’m going to take an interview within a few days online.
There are many job openings in the Philippines as well.
The salaries are around 60,000 peso.
I’m not sure if the amount of salary is high or not.
I will look for more information and I wish to get a job overseas.