Core Viewpoint - The recent launch of the "PUCKY Knock Knock Series" plush blind boxes and Valentine's Day limited products has gained significant popularity among consumers, leading to sold-out status on official platforms and substantial price increases on secondary markets [1][8]. Product Highlights - The "PUCKY Knock Knock Series" features plush blind boxes with 6 regular characters and 1 hidden character, priced at 99 yuan per box and 594 yuan for a full set [1]. - The product's unique selling point is its ability to produce a clear wooden fish sound when tapped, appealing to young consumers seeking stress relief [1][8]. - Valentine's Day limited hidden variants "Together White-Head" and "Together Grow Old" have seen prices soar from 89 yuan to 699 yuan, marking a nearly 7-fold increase, the highest premium for a product since 2026 [8]. Market Performance - On the "DeWu" platform, the hidden variant "Success" has increased from 99 yuan to 396 yuan, a 3-fold premium, while the most popular regular variant "Wisdom" rose from 99 yuan to 209 yuan, a 1-fold premium [4]. - The overall market trend indicates that while regular variants have modest premiums, hidden variants are priced significantly higher, often above 250 yuan [4]. Company Actions - On January 21, the company announced a share buyback of 500,000 shares for a total of 96.49 million HKD, with a buyback price range of 191.1 to 194.9 HKD [9]. - Following the product's success, the company's stock price saw a notable increase, rising nearly 7% on January 23, with a market capitalization reaching 295.4 billion HKD [9].