CASE:

Ms. A, 16, inherited a townhouse. Because she wanted to study in an exclusive school, she sold her townhouse by signing a Deed of Sale and turning over possession of the same to the buyer. When the buyer discovered she was still a minor, she promised to execute another Deed of Sale when she turns 18. When Ms. A turned 25 and was already working, she wanted to annul the sale and return the buyer's money to recover her townhouse. Was the sale contract void, voidable or valid? Can Ms. A still recover the property? Explain with legal basis and if possible five sentences only.

Ps. I'm a Filipino student and I need help with my assignment regarding my OBLIGATION and CONTRACTS assignment. If you need a referenece of the topic, here's a pdf file of our book (Starting from page 441 entitled contracts).

https://drive.google.com/file/d/1D9GZ3CB8S1TgTQMJAVOcJ4eJkNTHKH-4/view?usp=sharing

I prefer Filipino tutors as much as possible since they already tackled this subject during their college days. Thank you tutors, and God Bless.