So far I've seen translations for the first and third OSTs, but not for the second. If anyone has it, thank you very much.

I've never seen translations either, so meanwhile here are my (crappy) translations:

02 - Caring Love (On ai 恩愛)
03 - Sin (Tsumi 罪)
04 - Fighting Bravely (Kantou 敢闘)
05 - Homunculus
06 - Solitude (Kodoku 孤独)
07 - Racing? (Kuuten 空転)
08 - Tragic Death (Zanshi 残滓)
09 - Both of Us? (Ryouryou 寥々)
10 - Spring Feeling/Emotion? (Shunjou 春情)
11 - Pulsation (Myakudou 脈動)
12 - Death and Life? (Shisei 死生)
13 - Godly Speed (Shinsoku 神速)
14 - Greed (Gouyoku 強欲)
15 - Life (Meimyaku 命脈)
16 - Precarious Life? (Romei 露命)
17 - Resentment (Hifun 悲憤)
18 - Seperated Feeling? (Kandatsu 感奪)
19 - Emptiness (Kuukyo 空虚)
20 - Horizon (Tengai 天涯)
21 - Eternity? (Mukyou 無窮)
22 - Eternity (Kuon 久遠)
23 - Brilliance (Kenran 絢爛)
24 - Deep Forest (Fukai Mori 深い森)
25 - Dante
26 - No idea D: (Kaichou 戒飭)
27 - Revelation (Keiji 啓示)
28 - Patriotism (Yuukoku 憂国)
29 - Recollection (Tsuisou 追想)

Question marks by those I'm really, really unsure about. ^^'

Cool. Thanks.