The Alley- Siam Center sells Taiwanese-style bubble tea and milk tea in Bangkok. It is located on the second floor of the Siam Center food park, next to Pizza Company and Sushisi. The signature drinks are fresh milk bubble tea, brown sugar Deerioca, and Royal No. 9 milk tea, and sweetness can be adjusted to 25 percent or half. There is seating inside, and the shop offers various tea menus besides milk tea, though it is priced higher than other bubble tea shops.