Possibly the Greatest Alchemist of All Time

The goddess Nolyn summons three heroes to the world of Mildgard but something went wrong; she also summoned Takumi Iruma, a Japanese salaryman. As he can't be returned she gives him the alchemy skill. He hopes to live an easy life but his amazing ability draws attention on him; not all of it positive. As is the way with such series he soon has several female friends.

This is yet another entry to the isekai genre; it is decent enough and fun while watching but ultimately fairly forgettable. The characters are fairly typical of the genre; I particularly liked Maple, the 'killer spider' who is tamed by our protagonist. The character designs and animation are pretty good. Overall I'd not call this a must see but it passes the time well enough if you are a fan of the genre.

Overall I'd not say this is a must watch but it is fun enough if you enjoy the genre.

These comments are based on watching the series in Japanese with English subtitles.