Seamus headed toward the door, one hand on the small of Lisa's back to guide her.
"No need for thanking me, not in the least. You need anyone you call on me, yeah? Won't be any trouble, none at all." Seamus said this with the utmost conviction, and meant every word. He couldn't exactly sympathise with how Lisa felt, having been almost abandoned by her friend, but he did know what it meant to be far away from your best friend, not knowing how they were faring.
Seamus and Lisa slipped out the door, walking quietly down the corridor toward Gryffindor. The hand on Lisa's back stayed in place the whole way.