Pib and the Borrowed Lantern Oil

Pib scrambles up the seventh dock post, jar of oil clamped under one arm, and taps his tail twice against the wood for luck, the way he does every dusk. The lantern glass is cold under his paws. He unscrews the little cap, tips the jar, and gets only a thin, sighing trickle before the oil runs out completely.

He shakes it. Nothing. Six lanterns still dark down the row, and the fishing boats not even specks on the water yet, but they will come, they always come, cutting through the fog toward whatever light he gives them.

He thinks of Mika the gull, who keeps a fat jar of lamp oil tucked under the third piling, saved up from broken bottles she trades for. He climbs down, finds the jar wedged in the rocks, and hesitates only a breath before he takes it. Just a little. Just enough. He will fill it back before she wakes, she will never even know.

The oil is thicker than his own, and stubborn. He tips too much into the fourth lantern and it flares up fast and smoking, and he has to beat at the flame with his cap until his paws sting. The fifth lantern he manages fine. But when he goes to seal Mika's jar back up, his paw slips on the wet rock and the jar tips, and half of what's left glugs out into the tide pool, gone, just gone, swallowed by the dark water.

Pib sits very still. His heart is going like a small drum. He could tell Mika in the morning. He could explain. But explaining means admitting, and admitting means the harbor mice will look at him different, the mouse who let trouble touch the lanterns.

So instead he does the only thing that feels like his to do: he works. He climbs down to the fish stalls, finds a cracked oil flask the fishermen left behind, and carries it, drop by careful drop, back to Mika's hiding spot until the jar looks near enough full. It takes him past moonrise. His arms shake. He still has two lanterns unlit, and by the time he claws his way up the ninth post, the first boat is already nosing through the fog, feeling for a light that isn't there.

He lights it just as the bow swings past, and the fisherman lifts a lantern of his own in thanks, never knowing how close the dark came.

In the morning Mika finds her jar and squints at it. She sniffs, tilts her head at the oil that smells all wrong, and turns it over in her wings, looking for how it changed. Any other morning Pib would scamper down to say good day. This morning he stays in the shadow of the ninth post, tired down to his whiskers, and lets her wonder, and cannot make himself climb down.

Taking something you mean to put back still means you took it.