Why is he so cute?

Today, I had to leave early because of his rugby meeting. At the time I was leaving, he was sleeping and I am debating if I wake him up or just leave. I really didn't want to wake him up so I decided to leave without saying anything. And when i called him he kept translating English into Japanese to say basically he was so sad that I did that. He was saying ダキシメタカッタ、ホホニナミダガアリマシタ、アナタはタダサッタ,,,etc. Oh my god he is too cute..... I am blessed.