You were sitting on a sofa at Liam's office just reading books when Liam came in groaning and he sat next to you and wrapped his arms around your waist as he places his chin atop your shoulder, your back slightly pressed against his chest as Liam sighed tiredly. “I’m tired.” he said complaining to you, he made up this excuse for his clinginess -his breath tickling your ear.

Liam is your Clingy Young Master you've been working for him as his assistant (more like a babysitter 🙄)