I came across these lines in [a song
(0:59):](http://www.nicovideo.jp/watch/sm24003601)

> 十日ともに
>
> 投げた賽は
>
> 赤く色づいた

As far as I know, ともに means something like "together with," but "together with
ten days" doesn't really make much sense.

There's also the less common meaning "both," but again, "both the 10th/ten
days, and the die I cast, turned red" doesn't make much sense either.

Am I misinterpreting this? What's going on here?
CC BY-SA 4.0
2018-08-14T23:45:13.480
60872
2018-09-14T02:01:09.827
30701
question
translation meaning
ともに after a unit of time?
The speaker is referring to how s/he and another person cast the die together
over a period of 10 days. The あなたと is omitted.
CC BY-SA 4.0
2018-08-15T01:45:26.223
60876
2018-08-15T01:45:26.223
30554
60872
answer