If you're looking for manga similar to Cat's Tea, you might like these titles.
Makoto Yoshino is a college student trying to find work, but she always fails the interview, and hasn't received a single job offer in months. After falling down a flight of stairs while hurrying to another job interview, she finds herself in a fantasy world. While trying to find her way home, she finds a center for lost children, and gets her first ever job working with children of all races and species.
When a girl was taken to another world, for some reason she transformed into a half-cat beastman! Through a chance encounter, Cha found a new purpose in her isekai life - fighting youmas alongside her new comrades.
Due to a slip-up by the Goddess, Kazuya died and was literally blasted off into another world. Hurled into the land of the Beastmen, he coincidentally crashed head-on into a dragon attacking the Empire, killing it. As a result, he gained 200 million XP and received a special skill. Going along with the flow, Kazuya ended up defeating the enemy general and became a legend amongst the beastmen overnight. The beastmen hailed him as the “Hero of the Light” as depicted in their legend which he tried to deny at first, but was unable to do so in the following festivities. Seizing the opportunity, the Elves joined into the fray. In the midst of the harsh battle, Kazuya faced off with what was the Elf’s greatest swordsman—!
This is Tenmochi Higashi. On my way back home with Minamin and Chiaki, we fell into a well and came to another world. Here, there’s no people nor civilization, just mountains all around. Our arduous journey of survival with no tools while searching for a way back hence started. The first time we started a fire was so emotional! We also discovered how to spin our own yarn and make stone axes. The days were tough, but ever so enriching! I feel strong just by having brave Minamin and resourceful Chiaki by my side. Don’t forget my contributions with making handicrafts and foraging for edible plants. Along the way, we also met the Shiba Inu beastman Ms. Shiba, but she’s just too cute! In any case, we’re definitely making it back in one piece!
Isekai Revision, begin!! I, the great sorcerer Fluffy, am what's called a "World Reviser"! I'm going to resolve all of the abnormal phenomena that the furry-eared hero Miya stumbles upon with magic! ...Or so I thought, but what is this immodest situation that Miya has found herself in!? The truth is, I am the cause of the abnormal phenomena. I wrote this world myself long ago in my immature novel. And so, I continue to clean up after my own mess through "Revision". It's all in an effort to better this world!