If you're looking for anime similar to Shounen Ashibe: Go! Go! Goma-chan (2019), you might like these titles.
Features the adventures of Sirotan, a baby seal who likes to nap and dream about many different relaxing activities.
One day, while sketching on the beach with her friends, Akane spots a baby mamegoma wash up on the shore covered in seaweed. Worried for its health, the young girl takes the pup to a shop called Mamegoma Island where the owner, Mr Sasaki, cares for many of these tiny critters. Once it regains its strength, Akane decides to adopt the mamegoma and names it Mameta. Now, as Akane and her family learn how to take care of their new pet, Mameta makes friends with, Cherry, Soda and a host of other mamegoma.
Tottoko Hamutaro Hai! is the sequel to Tottoko Hamutaro, or in English, Hamtaro. The series revolves around the 15 original Ham-Hams in short 5-minute episodes. The Hai! series is animated differently from the original series, most notably, the head-to-body ratio is off, and it is also computer-generated in 3-D.
The manga centers on a woman who is getting on in years, but all her cats think she's a man so they call her Ojii-chan. One day a brazen cat named Tsushima appears in Ojii-chan's yard.
Chi, the sweet kitten full of energy is back! It's yet another day full of happiness for Chi, as she spends the day with her friends, Come-Come, Ann, and Telly. They fool around together, go discover secret spots together, and so on.
The daily life of a household that has two cats: Azuki and Daizu. Azuki and Daizu belong to an office worker in her 30s who loves cats. The owner lives with her father, mother, grandfather, and older brother, the latter of whom the cats call "Megane" (Glasses). Megane adopted a Shiba Inu dog named Mamenosuke after Mamenosuke's owner died. Mamenosuke grew up around cats so he actually thinks of himself as a cat.