[That's a pretty good indication that he doesn't feel up to talking about it. That's fine. Understandable, even. He knows better than to push when someone's more likely to dig in their heels and resist even the most well-intentioned attempts to get them to open up. Call it experience.]

Sure.

[Meaning he's fine to let that lie, though he can't say if he knows what's got Guzma riled up. Doesn't see Lillie frequently enough to notice when she's not showing up like she should. He doesn't, after all, live with her.]

[So he grabs the first other topic that comes to mind, instead.]

So Asgore and I went in for some trees, little while back. Apple and cacao. Your idea was pretty good, and Asgore's not bad a gardener, so we're gonna see if it works out.