What is the most important thing to succeed in life?

Thanks for sharing [이름]! I think that was really memorable for you.

But how was your Chuseok this year? Happy to hear your story later. ^^

~~Teacher May~~

I want to tell you about reunion when I was 7.

>> I want to tell my reunion story when I was 7.

The day, called Chusuk was the most memorable day because all family members were coming in my grandparent\'s house and we ate many delicious foods and had a great time.

>> The day called Chusuk was the most memorable day because all my family members came in my grandparents\' house and we ate many delicious foods. We had a great time!

(Your sentence is too long. Divide the sentences into two. Please take note of the proper punctuations. ^^)

I was very happy when I played on my older cousin\'s knee.

>> CORRECT

He always said me, \" You are the prettiest girl in all over the world\"

>> He always told me, \" You are the prettiest girl in the world\".

Actually, all of family members loved me at that time so I was extremely happy for it.

>> CORRECT

or >> Actually, all my family members loved me so I was very happy.

However, after my grandparents passed away, father\'s siblings spread away from house and we are not gathering anymore.

>> However, when my grandparents passed away, my father\'s siblings parted ways from the house and we started not to gather anymore.

I often so missed that time when the holiday was coming.

>> I often missed that time so much when the holiday came.

If I have a chance to back to the time when we reunion, I would hug my grand parents and say, \"I love you so much\"

>> If I have a chance to go back in time of the reunion, I would hug my grandparents and say, \"I love you so much\".