>>280156665
>That doesn't sound like Asa has a plan to make him happy.
Read the manga. She wants to free him of the devil inside of him and give him his old life back. To her that's happiness, especially now that Denji cried by claiming he stripped others of what he was stripped from too (his normal life). How she'll execute that she wants to figure out with him later. Since she doesn't pay attention, she never registered that DOING SO is the worst thing Denji can hope for. She'll save him by giving him exactly what he fears the most - losing the devil power and getting his old life back.