Senior Sister, Don't Rush: I Get Stronger with Every Card Draw

Cultivation Transmigration + Senior Sister + Crushing Stronger Opponents + Card Duels + Yu-Gi-Oh!

Gu Chang'an transmigrated to the cultivation world sixty years ago and has done three things:

Fishing. Slacking off. Fishing some more.

Master: Disciple, aren't you going to cultivate?

Gu Chang'an: Master, how is cultivating any different from going to work?

Master: ...

Then his master died during his tribulation, and the sect leader's seal landed in his hands.

The evil sects are attacking, the righteous sects are watching closely, and five stunning senior sisters are waiting anxiously for him to keep their sect afloat.

Gu Chang'an scratched his head. "I may not be good at cultivation, but these spirit cards of yours..."

"I've played Yu-Gi-Oh! and Three Kingdoms Kill. You get me?"

The cultivation world still thinks that having a huge health bar makes you strong?

That's not how you play cards.