All the dialogue regarding "blushy crushy" in Xenoblade Chronicles 2, it's extremely juvenile and somehow perverted at the same time. That combo makes me very uncomfortable. Though I still don't even know what "blushy crushy" is and that also scares me. Yuck.
Can I just say every other line in Kingdom Hearts 3? Both in terms of delivery and subject matter, most of the cutscenes have been pretty painful for me. I'm able to laugh at it now, but I also feel insane amounts of shame for taking these games so seriously when I was younger.