I used to tutor a half kid whose parents had gotten divorced. I was with her from age 7 to 10. Her mum then remarried another foreign guy lol so we called it quits on the lessons. The mum is an amazing nail tech and she still does my nails though lol. Anyways!
The mum contacted me through Hello Sensei, and said she had tried 1 other teacher before me (but the mum found her to be too quiet). I’d written in my bio that I was a children’s teacher and worked with kids in her age range at the time. That is an option if you are interested in someone coming to your house - I charged ¥3000 an hour and went once a week. The mum also made me dinner every week, I think she wanted to create less of a “lesson” atmosphere and more of a friendly one. It worked well for us and I got free food hehe
I just used to go through these workbooks with her, and chatted with her, got her to explain loads of different things to me, played games. Not very structured but she watched a lot YouTube strictly in English, so mum wanted to focus on her output rather than input - it may be different for you guys. She progressed really well! If that wasn’t what you were looking for, sorry for the long comment lol