KUROGI JAPANESE SWEETS LAB is a Japanese dessert shop near Daimon Station in Tokyo that serves matcha and black sesame bingsu along with tea drinks such as matcha latte. The bingsu is made in front of the customer, and hojicha is served first. Customers sit and order on their phones, with a 50-minute limit for reserved seats and 25 minutes between ordering and the bingsu arriving. Each person must order one bingsu, so the large portions are easy to leave unfinished.