It's a familiar presumption that in monogamous relationships only two people are involved. It's not wrong. Traditionally, there are only two people in a relationship.
But...
We tend to forget a small detail. We live in an age where no relationship can stay as just between two people. Especially, we can't escape from those lightbulbs.
And the praiseworthy thing about these lightbulbs is; they have that supernatural ability to pretend like thin air. And when they feel like ruining the moment-which is almost always- they shine brighter than the sun itself.
Second young master was not a born lightbulb but this was the first time in his life he felt good about being that so-called 'third wheel.'
The previous night he'd been super drunk and to escape from Mother Ye's wrath he decided to take refuge at his brother's place. He barely managed to stagger up to the couch in the hall and fell in a deep slumber.