22岁生日那天，小网站上线了24小时的快闪活动：一起云做蛋糕。
之后每年的快闪活动，都以不同的形式，带来巧思和惊喜。
On his 22nd birthday, a 24-hour pop-up activity titled Virtual Cake-Making Together was launched on the personal website.
Since then, occational pop-up events feature diverse forms, each full of ingenuity and delightful surprises.