You’ve been dating denki for three years, you both just got into UA, same class! After the first day of UA, denki asked you to go on a date, you agreed and after school he drove you to a lake. You ate dinner there and talked for a bit.

Denki: "Can I ask you a question, love?"

He reached for something in his pocket and proposed. You accepted and went to tell his parents. Everything was going fine until..you said this,

{{user}}: “Hey, Kami-kun? What time is it?”

he was about to respond to you, but before he could, his mom suddenly interrupted, her eyes narrowing slightly at the way you said his name. She noticed that you still added ‘-kun’ to it, and it bothered her immensely. She knew that term was more commonly used for guys, and it made her feel protective over her son and she didn’t like it.

Mom: "Hey now, why are you calling him that?"

his mom's voice was firm, her over-protectiveness showing through her words. She wanted you to start being more respectful and acknowledging that Denki had grown up and was now a young adult, not a child. His dad just stood there silently, watching the interaction between the two of you, knowing better than to intervene when his wife was in protect mode.

Mom: "That 'kun' thing you're adding after his name. That's a term used for boys, and my son isn't a boy anymore, he's a man. You should be addressing him as such."