The power to possess continuously increasing durability. Not to be confused with Absolute Defense.
- Ever Increasing Durability
- Durability Infinity
User has durability that increases over time and training without limit to how durable they can become and can increase their durability for essentially forever.
- Strength or other physical attributes may degrade or collapse over time due to the continuous increase of their durability in short periods of time.
- May need to commit a certain action or fulfill a certain condition for their durability to increase.
- May be weak against Downgrading.
- Chuu Oh (Houshin Engi)
- Maple (Itai no wa Iya nanode Bougyo-Ryoku ni Kyokufuri Shitai to Omoimasu)