I feel the anime did a way better job of pacing and story telling. It made more sense to make him hesitant to go along with the goddess after everything that happened and to wait until the very last moment to forge the pact. Whereas the manga made it seem like not a big deal. Which is super weird for me to say since usually it’s the other way around. I also prefer his character’s disposition in the anime.
I feel the anime did a way better job of pacing and story telling. It made more sense to make him hesitant to go along with the goddess after everything that happened and to wait until the very last moment to forge the pact. Whereas the manga made it seem like not a big deal. Which is super weird for me to say since usually it’s the other way around. I also prefer his character’s disposition in the anime.