Words, including proper nouns, should be spelled the same way they are pronounced. We know Ririya can also be spelled Liliya from the Japanese characters, and this is how it would sound when spoken. We could even drop either the Y or the second I and have it spelled Lilia or Lilya since the two letters together are redundant in English.
This is how far removed I feel from this story. I must have enjoyed it at one point since I chose to follow it, but with so few updates I have no clue what's going on here. All I can do is be irritated by how a name is spelled.
Being in hayfever season isn't helping either. Just making me a grumpy old man who will be too stubborn to delete this because of how much effort was put into it while typing on a touchscreen.