I'm so glad I found this manga it's very good and I think it has a lot of depth
I really, really love Ichijou though. It's so rare to find a childhood friend that only sees the main as just a friend. I'm sick and tired of childhood friend love interests in vns and manga. Plus I like how grounded she is and how she's always looking after her friend.
I also like how there is an afterword so many series are just content to end it while they're still in high school.