Here is a concise summary of the provided text:
**Title:** HIKAKIN Opens YouTuber Chips
**Content:**
* HIKAKIN attempts to find his own rare card in "YouTuber Chips", a sought-after collectible item that quickly sold out.
* He opens 40 bags, revealing various YouTuber cards, including some rare ones, but not his own.
* After opening all bags, he discovers his rare card was actually in a leftover, unopened pack.
* The video showcases the opening of each bag, with reactions to the revealed cards.
**Outcome:**
* HIKAKIN's rare card is extremely rare, but he finds it in a leftover pack.
* No need to buy it on Mercari for ¥23,000; he felt like a collector finding it himself.
**Channel Promotion:**
* Collaboration shoutout to Miki Kawanishi channel (link in description).
* Calls to action: Like, Subscribe to HikakinTV, and press the "Good" button if you enjoyed the video.
Here are the key facts extracted from the text, without opinions, in short sentences with numbers:
1. **Product Name**: The product being discussed is called "YouTuber Chips".
2. **Initial Sales**: The initially planned number of YouTuber Chips sold out instantly.
3. **Retail Availability**: Due to high demand, YouTuber Chips started being sold in stores.
4. **Rarity of Certain Cards**: Some cards, like the HIKAKIN rare card, are extremely rare.
5. **Total Number of Bags Opened**: The host opened 84 bags of YouTuber Chips.
6. **Number of Cards per Bag**: The text implies multiple cards are in each bag, but the exact number per bag isn't specified.
7. **Participation of Other YouTubers**: Other YouTubers, like Mikipon, are featured on the chips.
8. **Total Number of Pieces Opened**: By the end, 40 pieces (cards) had been opened, with the implication of more within the 84 bags.
9. **Price on Mercari**: A HIKAKIN Rare card was mentioned to be sold for around 23,000 yen on Mercari.
10. **Collaboration**: Miki Kawanishi channel collaborated with the host (HIKAKIN) on this content.
11. **Call to Action**: Viewers are asked to subscribe to the HikakinTV channel, like the video, and check out the collaborator's channel.
12. **Production Year Mentioned**: The year "1989" is mentioned, but its relevance to the content is unclear.
13. **Total Number of YouTuber Chips Produced**: The text mentions "10 million bags" in a context suggesting it might be the total production number of YouTuber Chips.