Eugena K.
Google
If you're a Suica Penguin fan, you must check out Pensta Café at JR Ueno Station!
The atmosphere is sooo cute, with Suica-themed decor all around. The staff were very friendly and welcoming, which made the experience even better. I ordered the Blended Tea and really enjoyed it—it was perfect for a cold, rainy morning (I visited in early April).
Right next to the café is a merchandise shop filled with all kinds of Suica goodies. If I remember correctly, there were plushies, socks, pouches, and more. The staff there were just as friendly and helpful. I ended up spending around 30 minutes circling the shop, trying to decide what to buy—it was hard to choose!