I'm going to have to agree with Chiki here, so no, I did not have a problem with it.
Since someone said that the children could potentially be under 18, remember that the age of consent is 13 in Japan (that's one reason why localisations in general lift the ages of 15-year old fanservice characters' to 18), meaning that they would canonically most likely surpass the (whichever particular country's respective) age of consent in the western releases just to avoid any implications of pedophilia.