When you get units like Astaroth, Galahad, Thea, Celeste or Martha, feel free to upgrade them - they will be useful long-term. Units like Ginger and Arachne are, like I mentioned earlier, heavily ...

Every character in the game is ranked, from SSR rarity to R. The best characters are in the S+ tier, and the ones that are not worth pursuing are in the D tier. Curious to learn which are some of the ...