After getting into a fight with her mother, Oto dashes out of the apartment angry. Her jealousy over Haruto and Megurin, coupled with the stress of being poor, made her lose her cool. Tenma finds her in this turbulent state and comforts her. Now Oto is finally realizing that perhaps he was the right one for her all along...
— Description from Comic Vine community (comicvine.gamespot.com).