Rest

Lust Doll can sleep at several predefined points, which restores their stats, resets some status effects and triggers some events (including plot advancing). The player can set wether they prefer to sleep naked, or in predefined "sleepwear" (customisable in your Sanctum).

Not sleeping for too long results in increasingly harsher penalties (see below). Sometimes, Lust Doll can't sleep at all, such as when having 80+ lust, or while suffering from Hangover.

Rest points
Rest can be done at specific places (usually it would be beds), represented by (❤︎) mark.

Resting at a rest point would mark it as a checkpoint, allowing Lust Doll to respawn here after passing out (unless your current zone's entrance was set as checkpoint instead).

Almost all zones have at least one resting point available. Currently, the player can use the following ones:

Abandoned Town: New Ark: Transylvania: Milk Farm: After freeing the farm, Lust Doll may rest here for free.
 * Ruined Lab (initially available, but may randomly result in night assault and anal sex from Slime Monster if going to sleep with door unlocked)
 * Cassie's safehouse
 * Hobo in the Slums may provide you a place to rest for small fee of 5
 * Underground Mall has Restful Sleep capsule hotel, where Lust Doll may rest for a fee of 100.
 * Condo:
 * After buying room at Condo for 2000, Lust Doll may rest here whenever they want.
 * After finishing Fawn's route, Lust Doll may replace the old condo with double condo for free.
 * Succubus Tower: Free resting point at the third floor. Lust Doll would be randomly molested while there, resulting in raising lust to 100%, unless Rinny is present as companion.
 * Inn: Becomes available after finishing Manor quest.
 * Pixie's Lair in the Graveyard may be used for rest after meeting her.
 * After finishing Manor quest, Lust Doll may rest in Manor for free.

Forest Village: After helping the villagers to deal with Camilla, Lust Doll may rest here for free.

Gameplay effects

 * Rest restores stamina and mana to maximum, but wouldn't drop lust. However, most resting points also provide ability to relief yourself, excluding some public ones (including resting point in Succubus Tower).
 * Rest removes any positive buffs, but wouldn't remove most other status effects (excluding those caused by sleep deprivation).
 * Rest resets gathering points for all items (worms, apples, etc), allowing you to gather more of them.
 * The stock of available onesies randomises.
 * Some events only triggers "once per day"; as the time doesn't advance naturally, the next "day" only comes after sleeping, which resets those events. For example, you can only do limited number of shifts at Roxie's Diner per day, even if your stamina allows you to do more: they aren't open 24/7.
 * Certain events use rest as a trigger point, including many story events mandatory for progression. For example, aforementioned night assault scene.

Sleep deprivation
As anti-grind mechanism (absent in classic game), Lust Doll+ makes Lust Doll progressively more sleepy if they avoid sleeping for too long, which provides serious debuffs to all stats (up to -50% at third and final stage, which lasts indefinitely).

Sleeping would remove this condition and reset its progression.