Hope you enjoyed the Golden Week! For a moment, I thought you'd recount that you encountered rain on your trip. The clouds looked like it would haha. Good thing it didn't.

we ended up lining for maybe 5 minutes

What a fast queue 😂 If it were in PH, maybe it'll last for 50 minutes.

The white flower looked like a 'Snow Willow' (雪柳) and the purple one seemed like a Grape Hyacinth (ムスカリ). I got curious so I Googled it, lol. Easiest way is to right-click the image and select "Search Image with Google Lens".