Private tutor in Math or Vietnamese

I have experience in private tutoring for 4 years at the university.
I can teach Match in English or Vietnamese
I'm Vietnamese so I can teach Vietnamese as well.
My students describe me as a person who's good at explaining things and easy to get along with or like a friend to learn with and improve together.
I also taught adult students before.
I'm open to both young or adult students.
I hope the tutoring time to be productive for my students but still a fun time.
I am in Oslo currently and will be in Milan from Sep-Dec 20201.