Parallel World Pharmacy Episode 1 (English Sub)

Synopsis: World-class medical researcher Kanji Yakutani lost his little sister to a tumor years ago due to ineffective treatment. To honor her legacy, he has dedicated his research to developing new medications for such conditions. But as fate would have it, he overworks himself and passes away at the age of 31, only to be given a second chance at life in another world. Disclaimer :All the pictures and video/clip used in this post do not belong to me. Credits to the rightful owner.