The Relaxer
The relaxer is a chair that can be used to rest; while used, it increases MP recovery by 50% and recovers 50HP every 10 seconds. It is not affected by the Warrior's Improving HP Recovery. This item is non-tradable, and is suggested that players replace their 'sit' hotkey with this chair.
If a character is hit by a monster while resting, the chair will be retracted back to his/her inventory, and the character will get knocked back and receive normal damage. You may only sit on the chair when you are not in a breathing stance (a few seconds after being knocked back by a monster or after attacking).
This item is obtainable from two quests, Pio's Collecting Recycled Goods and Nanuke and the Chair.
Some other chairs are the:
Red Round Chair
Palm Tree Beach Chair
And some others you can get from the Gachapon.