u/Few-Pie5944

In the past I have never had my name drawn in the concert ticket lottery, now there is an upcoming concert I really want to go to with 2 dates in my city, so I entered the lottery for both dates to increase my chances. Well now my name was drawn for both dates, which I never thought would happen. I chose the conbini pay option when I entered the lottery (Lawson) so my question is if there are any repercussions of only purchasing tickets for one of the dates? I did lots of digging around on the Lawson concert ticket portal and couldn’t find anything about forfeiting a lottery win. I’ve seen mixed information about if this affects your chances at future lotteries, so any first hand knowledge is greatly appreciated!

EDIT: Thank you for all of the answers, I will go to my town hall and work on getting a My Number Card😅

I moved to Japan a few months ago and currently have a 3 year Spouse visa. My husband has a My Number Card as he is a citizen, but I just have my Visa card. I just saw a video of a foreigner renewing their My Number Card. I didn’t know even know a foreigner COULD get a My Number Card😭😭 Do I need to get one?? What is the difference in the My Number Card and my Visa Card?

So sorry if this is a dumb question, I’m just confused and google is not helping me understand😩