I'm 13 and I can't handle an incredibly telegraphed, obvious incoming sex scene in a seinen romance that had 12 fucking chapters of romantic buildup and an entire chapter of "they're going to fuck" flags. Appropriate amount of buildup, very cute series overall. Also definitely won't be a "this is straight borderline-H for the rest of the series" because the conflict of the king trying to drag him back has already been set up, unless the author just forgets about that.