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Suicide
The crutches could be his roommate or girlfriends. His legs look fine.

Murder he has a broken leg he couldnt have climbed there..there are two glasess on the table means smbd was there with him before(maybe?)hahah ok I’ll go with murder it seems more dramatic! :))

How do we know he has a broken leg ? For all we know those crutches belong to someone else. His leg looks fine.