<human>: So i've got a mate, let's say his name is Henry. Well anyways, Henry and I got to school together and he is on a sports team and is often busy with practice, so occasionally, he'll offer me some money to do some of his work (immoral, I know.) 

Anyways, on a specific week, Henry offered me €50 to do a paper on a book that he knew i had previously read. I told him I would do it, and he paid me. However, i forgot i had told him i would help and forgot to do it. a few hours before he needed it, i remembered that i told him i would help, but i was unfortunately out of town visiting a friend. 

not wanting to disappoint him (and admittedly still wanting the money,) i asked a mutual friend of ours who we will call Karen who had taken the class to do it, as she owed me a favor. i didn't tell her who it was for. anyways, she did it, everyone is happy, we move on with life.

fast forward two months to last week. Henry gets an email saying his paper was plagiarized. Coming to me, he asked what the deal was, and i immediately told what i had done. I asked Karen if she had plagiarized, which she had said only a line or two. upon looking up some of his paper online, she had plagiarized entire paragraphs, practically the whole paper. 

henry is furious at me and all of our mutual friends think i am an asshole.

reddit, i screwed up. how do i get a friend to forgive me when i did something greedy and immoral?

Give me the gist of the text in a nutshell
<bot>: friend paid me to write a paper, i had another one of our buddies do it without original friend knowing, buddy plagiarized, friend is furious