Mangadex really needs a child-rearing theme tag for manga like this. This isn't "teacher" theme, this is "child-rearing". I know the supporting cast isn't below twenty or anything but they behave like it.
The plot has the illusion of progress but the repetition is getting annoying: Aria meets her student, convinces the student to cheer up but not to cope with their deep-seated issues making them emotionally-dependent on their teacher-mom, ignore her reliable friend flirting with her because she is unrealistically dense for a seasoned lady and/or she's emotionally-avoidant, repeat.
The author is probably going to totally fumble this after Aria runs out of students to parent. I'm here for the trainwreck or the salvage. Also thank you for translating ~~!