Looking for two fics where Izuku revives when he dies.

The first one was quite long, possibly ongoing. Izuku goes back in time a bit when he dies. During the training camp Monoma copies his quirk and gets dragged back in time with him. The two of them fight muscular and die once or twice before Monoma copies erasure and they kill him.

The other was fairly short, and I think complete. Izuku just regenerates back to healthy when he dies. There's a scene where he and Tsuyu and Todoroki are captured by villains, and Izuku has to to kill himself in front of them to heal himself enough for them to escape.

Anyone know the names of these fics?