I think I could have had a better experience if the place was not so packed and busy. After standing at the entrance for awhile looking for a suitable place to sit, we grabbed the last table.
There are lots of small-sized and big-sized tables but they are so close to each other; I felt like I was also speaking to another person sitting on the other table, lol.
I got a cup of green tea and my friend got some tea latte and both were excellent.