[Very young. Yuan narrows his eyes right back, and the desired effect is achieved. Kratos goes to take care of... things.]

[Meanwhile Yuan leans near the door outside. It's easy for him to hear Kratos, though pitching his voice back will take a little effort with Kratos' hearing at human levels. Aging human levels.]

You're saying a twelve-year-old outweighs eight thousand years of experience in talent alone.

[Still, if he's a natural genius, then Kratos is right: with an exsphere, he'd manage just fine, especially with a capable swordsman to keep him from being interrupted.]

[Hm.]

I'm not delivering a letter for you. It can't look like intentional help.