Fics like Through Deadly Sins

When the Radio Demon arrives at his door step, bound by Lilith to serve the king and his two year old daughter, Lucifer is inclined to send him away. But his little girl insists on keeping the dangerous demon. Two years later Alastor is still bound by the deal and irreplaceable to the king's life. A royal tour through the seven deadly sins domains brings the two closer together as instinct and ill advised agreements tempt them to becoming more. Slow burn and smut with Hellova boss crossovers and co parenting by two dubious idiots.

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