
Spoilers....
If I remember correctly ML does know HE imprinted on MC, it was during their first night. mC doesn't remember anything about it absolute zero memory of what happened during the time he drunk and they did the deed..
Plus, DRUNK MC was the one who attack ML in a sense lolol. it's MCs fault ML wasn't gonna do anything with MC. But MC kept on giving consent to ML about them doing it and getting married. At first ML was like "no your drunk and talking nonsense" but MC made the move and kissed him telling him I'm sober, ML couldn't take it anymore and finally snapped coz MC was persistent (he already had a huge crush on MC before they even met in college, they met when they were kids)
I just didn't like how the author use the erase the memory coz I'm drunk sht

Here just remove the emoji to access link
https://booktoki468.com/novel/1778043?book=%EC%99%84%EA%B2%B0%EC%86%8C%EC%84%A4
Waaaiiit??? Is this the part where ML showed everyone he can't received any guiding to anyone other than MC coz ML imprinted to MC?
HAHAHAHA I ALREADY FORGOT THE NOVEL LOLOLOL