C139 Miasma! Exhaling from the Back of the Heart!

She suddenly burst into tears, even though it was clearly her sister's fault. Her sister always broke promises, leaving her worried.

Seeing Weier rush over, she realized Weier was still the same girl who would often snuggle up to her and call her "big sis" affectionately. It was just that Weier was too worried about her, and she herself was too unreliable, always causing concern.

This time