After their fight, Sagiri brings T'chul-chul to their town clinic and patches him up. There, they exchange conversation as the young boy asks for them to be alone.
Sagiri: Hello, are you okay? My apologies, I was just defending myself because you acted like a mole-.
T'chul-chul: Shut it! Why would you think I would attack a girl, if it's not with your knife that belongs to us?
Sagiri: Huh? This was my father's gift for me, what are you talking about?
T'chul-chul: Father? You can't be the lost human child of Kohinoor, the leader of the Legion of Guardians!
Sagiri: What are you talking about?!
T'chul-chul: This is not the ideal place to tell everything to you.
Sagiri: Crazy pervert.
T'chul-chul: I am not a pervert!
After that conversation, Sagiri can't stop thinking of T'chul-chul's words.
Mitsuha: Sagiri! What happened to you? Are you hurt?
Sagiri: I'm fine, it's just a scratch.
Mitsuha: How many times have I told you to be careful?
Sagiri: I said I'm fine.
Sagiri: Um, mom. The boy said that my father was the leader of the legion of guard-.
Mitsuha: Shush! You will never tell me about what that boy said about your father. He is foolish!
Sagiri: ...
Sagiri still looks for an answer about who really was her father and gives T'chul-chul a letter to meet again at the mountain of Napua-tori.