Lafu Shi is a Legends of Idleon NPC: quest reward, 6 quests.

Lafu Shi | Idleon Toolbox

Lafu Shi

Hold down instantly gain 6 Hours of Sneaking Progress! Applies to all your ninja twins, so it doesn't matter who uses this.

Hold down instantly gain 4 Hours of Farming Progress!

Hold down instantly gain 4 Hours of Summoning Essence Generation!

Go to the compost bag, select a seed, then click the empty land plot.

Grow apples, pick apples, spend apples to buy more land!

Embrace Sneaking culture, and Sneak your way up the hotel!

Purchase something from the Jade Emporium. These bonuses are MAJOR big time awesome!!

Win a Summoning Match. Your slime army should come out victorious if you place them correctly!

Click the white Summoning Stone on the pillar and spend your essence.