[DeepL Translation - needs review] Volume 1 Introduction: After reincarnating, the most favorite person in my previous life has unexpectedly become my brother-in-law. Such a life is too delicious ......! I thought, but, hey, maybe I was the cause of my brother-in-law losing his smile ......? Remembering the harsh future, I - Alba - began to search for a way to live long enough to keep my brother-in-law Orcis smiling and to keep loving him. I have to find medicines, rehabilitate my father-in-...
