00:28:50 ocha -> ocha-away
00:33:10 koi-chan -> koi-chan[away]
10:46:17 koi-chan[away] -> koi-chan
11:27:25 koi-chan -> koi-chan[away]
11:27:40 koi-chan[away] -> koi-chan
12:33:04 koi-chan -> koi-chan[away]
15:10:14 ocha-away -> ocha
18:10:11 ocha -> ocha-away
21:15:46 ocha-away -> ocha
22:51:05 koi-chan[away] -> koi-chan