King of Gluttony by Ana Huang

She’s his greatest rival…and his greatest weakness.

Handsome, talented, and beloved by (almost) everyone, Sebastian Laurent is used to being on top. The heir to a culinary empire, his sharp instincts and effortless charm have made him a legend.
What people don’t see are the demons lurking beneath his golden-boy facade. There’s only one person who’s come close to knowing the real him—Maya Singh, his childhood rival and secret obsession.

She’s also the only one who’s ever successfully challenged him. He can’t stand her, but if that’s true…why can’t he stop thinking about her?

***

Smart, witty, and competitive to a fault, top marketing executive Maya Singh is used to winning—unless her opponent is Sebastian. It’s something that’s infuriated and motivated her her entire life.
So when a series of unfortunate events forces her to work with her sworn enemy, she’s determined to one-up him and show the world who’s the best once and for all.
What she didn’t count on? Not hating their time together. To her horror, she might even…LIKE it.
There may be a thin line between love and hate, but that’s one line she’ll never cross. Not with him. Not ever.

King of Gluttony is a steamy childhood rivals to lovers, forced proximity billionaire romance. It’s book six of the Kings of Sin series but can be read as a standalone.