It's right in front of the ticket gates! You'll often see people waiting to meet up with someone or for their train.
It doesn't seem like people stay seated there for very long. Since it's indoors, it's a great spot to take a quick break.
Introducing the rest area "Suma Station | Rest Spot in Front of Ticket Gates" at 7 min walk from suma Station.
Introducing the rest area "Suma Station | Rest Spot in Front of Ticket Gates" at 7 min walk from suma Station.