[ Megumi blinks, not quite expecting that bewildered response. He doesn't expect most people to know that random fact he just spouted (he certainly did not know until chancing upon that book), but he would expect most people to be familiar with the terms he had used at least.
It takes a moment for him to consider that not everyone comes from the same sort of environment he did. ]
Oh ... You don't know what concrete is? [ Just going to confirm again before he starts explaining it, because he doesn't want to come off like he's patronizing her by explaining something she already knows. Despite his serious look, Megumi is actually quite considerate of other people's feelings. ]
no subject
It takes a moment for him to consider that not everyone comes from the same sort of environment he did. ]
Oh ... You don't know what concrete is? [ Just going to confirm again before he starts explaining it, because he doesn't want to come off like he's patronizing her by explaining something she already knows. Despite his serious look, Megumi is actually quite considerate of other people's feelings. ]