#아희(Aheui), 19 bytes (6 chars + 1 newline), 10 numbers

봃法희
반_뭉

Works for 1 to 10. _ is the hidden character. Shouldn't be that hard.

Bonus: It works for 0 too.

Try it online!

아희(Aheui), 19 bytes (6 chars + 1 newline), 10 numbers

봃法희
반_뭉

Works for 1 to 10. _ is the hidden character. Shouldn't be that hard.

Bonus: It works for 0 too.

Try it online!

#아희(Aheui), 19 bytes (6 chars + 1 newline), 10 numbers

벓👮본
_희망

Works for 1 to 10. _ is the hidden character. Shouldn't be that hard.

(Yes, that's a cop emoji.)

Bonus: It works for 0 too.

Try it online!

#아희(Aheui), 19 bytes (6 chars + 1 newline), 10 numbers

봃法희
반_뭉

Works for 1 to 10. _ is the hidden character. Shouldn't be that hard.

Bonus: It works for 0 too.

Try it online!

#아희(Aheui), 19 bytes (6 chars + 1 newline), 10 numbers

밣반뭉
희요_

Works for 1 to 10. _ is the hidden character. Shouldn't be that hard.

Bonus: Possible with only substitution, and works for 0 too.

Try it online!

#아희(Aheui), 19 bytes (6 chars + 1 newline), 10 numbers

벓👮본
_희망

Works for 1 to 10. _ is the hidden character. Shouldn't be that hard.

(Yes, that's a cop emoji.)

Bonus: It works for 0 too.

Try it online!