Spoilers

(SPOILERS)
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If it follows the novel (and if I remember correctly), Felix goes into rut while they stay at that hotel. They get it on for several days, it's kinda romantic and all (Felix begins suspecting Isaac's an omega but he denies it) but then shit hits the fan... Isaac's past comes back to haunt him, new characters appear and it's revealed that he's tough like tougher than the mafia kind of tough, Benjamin and Isaac's mother get kidnapped and they go rescue them. It has a happy and sweet ending!

Thank you so much