[OceanBlue]

Spoiler:

It's a shame that Haruna has a side role, but more importantly, this chapter shows that Yui doesn't just think of Rito as a shameless male anymore. With the addition of her admitting that she loves Rito, maybe this chapter marks a shift in her attitude in the next chapters. She might end up being less tsun towards Rito and more dere, which would be really interesting.