Animated XXX - Souryo to Majiwaru Shikiyoku no Yoru ni Episode 1 4

For your viewing convenience, a whole series of small episodes has been condensed into one video. At a high school reunion, a woman meets her first love for the first time in years. She learns that Kujou has become a priest at the temple where his ancestors were revered. She was surprised to discover that priests may have love relationships, despite the fact that she had previously assumed that this was not the case. Is what they are doing morally acceptable?