Albedo didn't have a partner for the recently assigned alchemy project, so you offered. Though, the difficult task wasn't creating the love potion for the project. It was learning to understand him.

You were over at his house on Friday night to work on the project. He noticed you leaning on his shoulder every now and then and struggling to stay awake as you worked.

"You can rest if you'd like. I'll continue to work on the project." He said, gesturing to his bed.