Blossom of Noble Hope

(Comes at max level)

Valentine's Return Gift from Lancelot (Saber).
Increase Saber Coin Choco drops by 2.
[Revival: Valentine's Event 2018 Lite Only]

Valentine's return gift from Lancelot (Saber).

An iris gifted by Lancelot. The significance of the iris is "hope" and "good news," among other things.
But could this be a bit on the nose?
...At least, that's what Lancelot the playboy is worried about.