Jirou had never heard the cheerful tune which Cale and the suddenly present stranger were singing, but he liked the sound of it. It didn't take long for him to catch the melody and start whistling along. Together the three of them managed to create quite a pleasant effect; Just the right counterpoint to their pleasant stroll. Jirou briefly wondered if Jane would join in as well to make it a quartet, although for some reason she didn't seem to be in the mood. Ah well, at least she was in the best position to appreciate the performance. Enclosed as she was in a rough triangle between the three of them, she'd surely catch the best acoustics from it.

"De do...de do de do de do..."