「触覚が繊細」 is found in nature --a prime example being the mole’s nose --and might be available to humans through biotech implants. It’s also a classic shtick of blind heroes, especially detectives, martial artists, and supers.

■代替案（Alternatives）
The ability to hear low-frequency vibrations at long distances is Subsonic Hearing (p. B89). Those who can navigate using vibrations felt by their skin, whiskers, or antennae have 「振動感覚」 (p. 86).

■追加特別増強（New Special Enhancement）s
Stethoscopic:
　You can pick up sounds from the other side of a barrier, or from within an object, by feeling the vibrations they set up. Make a Touch roll to “hear” conversations through walls. Deafness is no obstacle, but soundproofing gives its usual penalties. +50%.

Ultra-Fine:
　Your sense of touch lets you “read” print by feeling the outline of the ink. This works even in the dark or if blinded. You also can read computer screens by feeling tiny differences in heat or electric field strength; this requires a Touch roll at -5. +30%.

■パワーアップ（Powering Up）
「触覚が繊細」 suits Sound/ Vibration power best. It’s also sometimes found among those with chi powers; the GM might let martial artists with such powers use the +4 bonus to Touch rolls to cancel darkness penalties in close combat. 才能 adds to Touch rolls.