FANTASTIC bubble tea. I got one every day while I was in Aachen. Lychee jelly was especially good…read morethere and the ambiance was lovely.

Excellent food. You can pick your spice level. We had ramen and biang biang, both were excellent!!…read moreThey take cash and cards. Clean and they understood my English or you can just point to the menu. Definitely stop here for food.

I wanted to like this place but I am of the opinion that they place profits over quality. Here's…read morethe story: I went here right when it opened. I took a few minutes to decide what I wanted and when I finally chose, they didn't have it available. The next drink I decided on, they did have but, but their tapioca wasn't ready yet and it would've been about 10-15 minutes. I decided I'd just come back later as I didn't want to wait. After 1-2 minutes of thinking and I was walking out the door, the worker said the boba is ready and I said great! So, I got a drink with the supposedly done tapioca. I left the store, excited to have a nice drink while I explore the city. Low and behold, the boba was undercooked, hard, and just gross. I just threw away the drink as I was already too far away from the store to complain. What a waste! I would've happily just came back later when the boba was actually done, however, I was rushed and I didn't like that. Therefore, I believe this place values profits over people. I will not be back! Sorry Fan Tea.

The boba had great consistency. The milk tea was also on point. I liked that I can specify the…read morelevel of sugar and ice. It was quite busy when I visited on Saturday afternoon. I hope this place stays around and maintains the quality

Love bubble tea since I was in Taiwan for half a year. This place really reminds me of my time…read morethere, although it would be nice if they had some lemon flavored bubble tea and a little more options. The staff was very friendly and the Triple Q Maracuja I got tasted great though! Also, there's even space to sit down.

I tried the classic bubble tea at Onezo in Bonn recently. It was okay overall so I'd give it 7.5/10read more

As of this writing (April 2021), they only accept cash. This was something that I suspected and was…read morewondering about as I entered and it was confirmed by a sign next to the cash register ("NUR BAR"). It would have been a bummer if I were unprepared after standing in line. They are currently following Covid protocols. Only six people are allowed inside at a time. Because it's popular on a Saturday afternoon, the line is out the door. The wait didn't feel long, though. They do a good job of moving things along. The menu is not super extensive but they have the basics. I chose Taro Milchtee (Taro milk tea). They have have the add ins on the menu but at the register, they have an official list of what they have that day. Your receipt has a number. They call both the number and your order when it's ready. Of course there is no seating inside due to Covid. You have to take your drink out. OneZo is a chain and it is a welcome change of pace to find it in Bonn.

This is genuinely the best boba I've ever had. The flavor is great and the tapioca is incredible…read more Seriously the best I've had. It's a little lost around a corner and can be tricky to find but so worth it. You can pay with card and the person at the register was able to speak English so that helped. Service was quick and they had a few seating areas inside and outside. You can also order via a kiosk if you don't want to talk to the person at the register. Wish I lived closer

As someone who works at a tea house in Los Angeles, this place is hardly comparable. The boba was…read moreundercooked, the tea was bitter (even with the full sugar level), and it was lacking in flavor. I got the Caramel oolong with tapioca. Very disappointing - though better than no bubble tea at all. Last time I came to Germany there were no bubble tea houses at all. So I'm taking what I can get. The service was great - the cashier was very nice and helpful. The physical space looks like a nice place to sit down. Very modern and the tables have little strips of fake grass that run down the center - cool looking but not sure they have a purpose other than looks. I could see myself bringing my computer and studying here if the tea wasn't terrible. If you're craving bubble tea this might satiate you, but personally I'd wait for a better milk tea house - even if it's across the ocean.

Good bubble tea in a visually pleasing and cozy atmosphere. The staff is also very kind and…read morefriendly. Recommend 5/5.