Hsan’s quiet, contented laughter took Chang-Sun by surprise.0

『You looked surprised.』0

“From what I’ve seen until now, you showed no emotions,” Chang-Sun answered.0

『Have you seen me before?』0

“I’ve gone through a lot, so I saw you here and there.”0

『In that case, I understand your surprise.』0

Hsan seemed to chuckle.0

『I’ve lived for an eternity that you people of Eros wouldn’t even be able to fathom. After living for that long, a person becomes emotionally volatile.』0

Chang-Sun nodded in understanding. Even Ubbo-Sathla spoke like multiple people, and it would not be an exaggeration to consider the Outer Celestial several people. That had to be what was going on with Hsan too.0

『Anyway, it’s quite interesting to see you here. Your <Mark> is from Worldline #801… People inevitably change on their own in the face of <Extinction>, like the guy I ran into the last time.』0

“What is a <Mark>?”...0