I think Tamaki is around15 years old. When she was leaving her village, the reason she told his grandmother was that she wanted to take her education in Tokyo, and while staying at Ryou's home one night she was wearing the middle school senior sports uniform. I am not sure since the school has not started in manga yet, but my guess is that she will start high school for the first time during this school year,,, (Hope im wrong)
tbh i dont exactly know if shes 15.. bcs idk if im right or wrong but middle school in Japan is diff from US and its also diff when it comes to age. It is weird that a highschooler is dating a college dude but if u come to think of it, if shes 15,16 or 17, the age difference would still be 6-8 yrs and that much of an age difference is not rlly a big deal in Japan. Some hs students even date a teacher in Japan but its not weird for them. It might be weird for us but in Japan, it's different. When she turns 20, hes most likely gonna be around 27 yrs old. My parents is abt 8 yrs apart thats why i dont think its weird. I do get ur point tho, it will be weird for us who lives in US to read something abt a highschooler and a college dude but remember, this manga is made in Japan so ofc they will write or make a manga based off whats normalized there
well, im sorry but how old are they.... he DID tell that she's underage and he seems like he's in his mid 20's so im a little confused about what to think,,,,,,,