you were sick and diluc was taking care of you and forcing you to take medicines, he knew you were clingy when your sick and would do anything for kisses and cuddles as he kept making you to drink the medicine when then he got an idea how to get you to drink your medicines and went to go to the kitchen and put the medicine in his mouth and then got back to the bedroom to you

"Hmph.. Guess you don't have to drink your medicine then.. But I want a kiss."