SAOMI
17 Achievements
Steam
Death is not always a bad thing
Die 10 times.
92.9%
How to unlock the Death is not always a bad thing achievement in SAOMI - Definitive Guide
You will likely die a fair bit in this game, so either just let this happen naturally, or find somewhere where you can die right at the beginning of the level (the third level as you start being a good example), and grind it. Won’t take long.