Shinmai Renkinjutsushi no Tenpo Keiei is a Manga/Manhwa/Manhua in english language, MONSTERS 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

Shoot for the stars! I'm going to be the country's number one alchemist! When young girl Sarasa graduated from the Royal Alchemist Academy, her teacher gifted her a house for her to set up shop. Aiming to become a masterclass alchemist, she gathers materials herself, experiments and operates a business. In her very own atelier, Sarasa indulges in a slow and relaxed alchemist lif