Tbh, I had to use Google lens to translate this from Spanish to English to read each page because from ch.1 to 16 the English translation is gone, so I'm glad and worth to know what's going on. Anyway, it seems that Hario-san is afraid to lose his wife and I think he's indirectly inferior to Takara-san because since Ema was reunited with her, Ema doesn't depended on Hario more often when Takara was back, he saw her changes for standing up to her mom by herself. I'm afraid their conversation will end up with Hario will ask Takara not to see his wife anymore or get too close so that he will get closer again to his wife and go back to be dependent on him. That's only my theory.