Using Signaltin, Koutarou had made a wish, 'I don't care how, I just want Kii to meet her mother, at least in her dream'. Because of that, he didn't actually know what Signaltin had done. All he knew was that a large amount of magical power that contained Alaia's presence had begun flowing out of the sword and into Kii.
“...Did it... work...?”
A few seconds after the magical power began flowing into Kii, her expression changed from one of sadness to a gentle smile. At the same time, her breathing slowed down, and he could sometimes hear laughter coming from her.
“Fufufu... mom... fufufu...”
“I see... you met your mother...”
Seeing Kii's smile and hearing her sleep talking, Koutarou sensed that he had succeeded. He then slowly returned Signaltin to its sheath in order to not wake her up.
Thank you, your majesty...
At the same time, he thanked Alaia. He had been able to restore Kii's peace of mind using Signaltin after his and Clan's arrival had dug up some sad memories. Since Koutarou wasn't sure if he could do the same using Encyclopedia, he couldn't keep himself from thanking Alaia.
“...I was looking for you with Onii-chan...”
“...Hahaha, do I have to make an appearance too?”
Koutarou smiled and decided to carry Kii to a bed inside the Cradle, like he had planned from the start. She would surely have a nicer dream in a fluffy bed, than outside.
“Hm?”
And while Koutarou was reaching out to Kii–