Seems to me like Hario just wants Ema to hold her head high and prove to everyone else that she can do the things she set her eyes on. Ema's mom thinks she's useless, Kanon thinks she lacks confidence, and then there's Takara who also thinks Ema can be weak but is fine with that. Compare them all and it is only Hario who wants Ema to change for the better.
Tbh I am getting bored of this. I feel like we are just going over things again and again. Ema is struggling with self-confidence, Takara is suffering from her one-sided love, and Hario is shown to be a decent guy. Unless things happen to shake the dynamic up, I might have to wait until this completes before reading.