Netizens caught Crush's adorable moment hinting at his girlfriend in a recent broadcast.

In a recent buzz, netizens couldn't help but notice a heartwarming moment involving Crush during a recent episode of 'Problem Child in House.' On an online forum, fans eagerly pointed out Crush's subtle promotion of his song "Ego" during his appearance on the show. 

As he explained that the lyrics of the track delve into the depths of a love so intense that being apart from one's lover is simply unbearable, comedian Song Eun Yi playfully interrupted with a cheeky question: "Have you ever experienced such a situation yourself?"

Blushing, the singer, who is currently in a relationship with Red Velvet's Joy, simply responded, "It's getting warm in here." And when pressed further about whether someone special comes to mind when he sings this song, Crush answered with an affirmative 'yes.'

Netizens reacted with comments such as:

"Lol so cute"
"I just find them adorable"
"I guess it could be best if he refrains from mentioning it at all but he does look respectful"

"I think it would be weirder if he is so strict about drawing the line and instead expressing his feelings"
"I actually like it haha"
"There are oftentimes inappropriate lyrics that come out of artists who are in relationships but this is all very cute"
"To be honest I was worried about Crush's new lyrics this time around but the lyrics were really sweet and lovely"
"So lovely"

Check out the MV teaser for "Ego" below! What are your thoughts?