Rnadom question. I've played till now , but i still don't know how SED works. I notice it increases with the number of girls/lvl (?). But how exactly does it increases ? I doubt it's the cumulative number of seduction power of the cards...otherwise we would all run with milions....unless it's percentual...Is there a wiki that explains this ? Sorry if it's a dumb question. I might just be stupid and not realize it....

Edit : after some testing , it seems seed increases with 100% of the card's seed power. I've increased some normal cards lvls , and i did got the full SEED. Interesting....maybe i should start maxing my normal cards a bit and spam normal gatcha then.