Yeah the title is already self-explained, so can you guys recommend any novel that has the seven deadly sins theme.
SpongeBob. The main characters are all actually representations of the Seven Deadly Sins. Patrick: Sloth, Squidward: Wrath, Mr. Krabs: Greed, Sandy: Pride, Plankton: Envy Gary: Gluttony and SpongeBob: Lust.
Daraku no Ou aka The Lazy King, perfectly fulfills your demand. The novel is also absolutely well-written, outstanding piece of carefully chosen words, interesting and unique characters, the author has enormous writing talent.
Spoiler Douluo Dalu 2.5 legend of the divine realm http://www.novelupdates.com/series/douluo-dalu-2-5-legend-of-the-divine-realm/
Kuro no Maou has a weak connection, i suppose. There are seven monsters with seven sins theme that the MC has to defeat as a trial from a god.
Demon king and hero hue hue hue but srsly it has some small ties to the seven deadly sins and also the seven virtues... i emphasize loose cause it doesn't revolve around it