The Call of the Night manga has indeed finished. It offered a satisfying conclusion to the fans. Maybe there were some expectations or surprises along the way, but it's all done now.
The Call of the Night manga ends with a combination of emotional moments and new beginnings for the characters. It leaves you with a feeling of both completion and anticipation for what might come next.
A close call romance manga often has near-misses or almost-relationships that keep the tension high. Maybe the characters keep getting interrupted just before a confession or have external factors constantly getting in the way.