Responses
If you only want to read chay and keatons story then read 'without reservations'
The others are stories of remi keatons brother and so on ...
http://www.yaoiotaku.com/forums/threads/27354-With-or-Without-0-5-3-Side-Stories-J-L-Langley?highlight=abandon
You have to download it though
Was interested to read after seeing the manga :)