Helen

Helen is the first character you meet in the game, a fairy who teaches you the art of hypnotism. While she initially serves as your guide and the tutorial, she eventually can become a full fledged addition to your harem.

Unlockables
Helen has:
 * 4 base outfits and 1 beach outfit
 * 4 scenes
 * 5 gallery scenes, additionally, she appears in 2 beach scenes.

Pearls
Upon unlocking all of scenes and outfits for Helen (at tier 200), she will introduce the Pearl mechanic. By visiting her profile page, you can select the pearl icon in the bottom left-hand corner, bringing you to the pearls page. Here, you can choose to either soft-reset your game, or summon a new girl by expending pearls.

Reset
When choosing the Reset option, you softly reset your progress; keeping all unlocked girls at level 1, and previously unlocked pearl upgrades, in exchange for pearls. Total level, campus, city, and countryside loyalty, affect the total pearl gain upon resetting.

Summon
Using the "summon" option, the player can spend pearls to summon new girls to their harem from other worlds. There are multiple girls that can be summoned in this way, with each subsequent summon costing more pearls than the last.