In Loco Parentis (R) Spike/Xander, Spike/Angel, Xander/Angel
Intermezzo (R) Spike/Xander
Intervention - parts 1, 2, 3, 4, 5 (NC-17) Spike/Xander, Xander/Angel implied - unfinished
Momento Mori (R) Spike/Xander, Spike/Angel, Xander/Angel
Real People (PG-13) Spike/Xander/Anya
Under the Water (R) Lindsey/Wesley - unfinished