I really, really like Foxtail so far. It's very well written, despite the sometimes awkward translation, and I just gotta love the characters.
Besides Leah, Her grandma Fenya is one of my favorites. She calls her Sunbeam. :)

You can check out the game on Steam- It's worth the pricetag:
https://store.steampowered.com/app/581360/FoxTail/