I'm just such a Iruma harem fan that I'm okay with them having something on the side of Keroli and Iruma. Mostly because Keroli hasn't actually told her anything about who she is when she ISN'T an idol. Whereas Iruma was always watching and actually realized they were the same by paying attentionThis doesn't negate the truth of there being ship energy between them, it's just that I think it's still rather platonic on her side.