Ogata gave Rion a pretty good advice, instead a vogue explanation, be direct with own feelings, men especially aren't very good reading minds. That's unfortunately a very common mistake.
Shame that Ogata won't end up with Mashuu, through podcast or own experience, giving people advice, she is happy helping people around. Hope she ends up with someone good to appreciate how great she is and won't be left out heartbroken, if she will find Mashuu romantically interested but left rejected...