If you liked
Houseki no Kuni
|
...then you might like
Chainsaw Man
|
Both series deal with the devolution of the main character. Both manga are about a young character (in contrast to their peers), learning to navigate a new world and use the powers they've obtained. Both manga are psychological.
If you liked
Barakamon
|
...then you might like
Sodatechi Maou!
|
Both manga are about an adult who has to learn how to handle a child in their life and the change it brings. Barakamon is more focused on Handa's inner turmoil, while SodaMaou is focused on learning to become a family.
If you liked
Flat
|
...then you might like
Sodatechi Maou!
|
Both stories are about a character learning how to navigate around a new child in their life, whether it be as a big brother role model or substitute parent. Both contain life lessons and learning to understand children more.
If you liked
Flat
|
...then you might like
Gakuen Babysitters
|
Highschoolers taking care of cute kids with a healthy dose of life lessons along the way. Flat is more focused on character growth of the teen MC, but both are still very cute.
If you liked
Gakuen Babysitters
|
...then you might like
Sodatechi Maou!
|
The manga deals with similar themes, although in somewhat opposite ways. The main character of Gakuen Babysitters, Ryuu, is capable of childrearing, but has troubles with social/personal life. The main character Sodatechi Maou!, Masked King, is terrible at childrearing and struggles to fit it into his rather well put-together daily life. Both series are filled with heartwarming family moments, some comedy and cute children!