Rek Cafe is on the sixth floor of the ONE FUKUOKA BLDG in Tenjin, Fukuoka, and serves drip coffee and lattes. Its coffee of the day is high in acidity, and the menu also includes an espresso shake and Basque cheesecake. The tables have power outlets and the ceiling is high, so many customers work on laptops there. Finding the way through the underground shopping arcade is difficult.