I welcome suggestions regarding translation of Inazuma's line. I struggled to think of a context where "Ooh, new seeds!" made sense, and Harvest Moon is something of a stab in the dark. I have no actual experience with that series, I don't even know if it goes back to the grey brick era.
The only other thought that occurred to me is "Ooh, new species [of Pokemon]".
AhAh*tremble**twitch*
Ooh, new seeds!
Maybe she's playing Harvest Moon? Could also be "new species" or "new variety".