Reincarnated Alchemy Girl's Slow Life is a Manga/Manhwa/Manhua in english language, Comedy series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

Melia, a village girl who is on her third life after two overworked lives. She is determined to live a slower life this time, but her enthusiasm is tempered by an alchemy that she did not know was already out of date, however, the alchemy she used, which she didn't know was already out of date, led to her suddenly she is taken away...!

The start of an otherworldly workaholic fantasy!