Tia is 18 and that guy is 30 what-

It's quite historically accurate, cause during the times where empires existed the age of marriage for women was around 15yo and usually the male was older. The author respected the age of consent tho, cause when you are 18yo in most countries you are an adult so marriage is not a problem, no matter the age gap

Gross but I will accept due to time period only and she is 18 and he’s 27 so at least it’s not as bad as most are usually