• Played 1-handed (keyboard only)
• Romance is cute, art is good enough, sex scenes are short but frequent
• Gameplay is extremely repetitive card-based dungeon crawl

Gameplay tips (some spoilers):

• There are 2-3 cards at the bottom to choose from. The first one is always a random card from your deck. The second is either a random card from your deck or a Wait card (it’s always a wait card during battles against lewd monsters?). The third is a lewd status cure card, unlocked once you reach a checkpoint with that lewd status.
• There are 3 types of unlockable cards. Sword cards deal the damage of the number. The max roll gets higher the deeper into the dungeon you go. Change cards change the value of her next attack to be the same as the value on the card. Situationally powerful early game and against most bosses, but worse than useless when Nao has a status and she often will. Special Move cards deal 20 damage if the number on the card is divisible by the enemy’s hit points. These suck except for “5” since all lewd monsters have 5 hp.
• When trying to get H-events, you want to avoid Change cards.
• When you fight a boss, you will still have to clear a whole floor after to get to a rest area. Don’t forget that you can withdraw anytime outside of combat.
• Treasure chests bought in the shop are permanent upgrades, despite saying the upgrade the “next mission”. These run out pretty early in the game.
• The best way to make money is to leave the dungeon with a full inventory.
• Upon clearing every 5 levels, you’ll get a message saying previous levels can be moved through quicker. Sadly, there is no skip so you still have to walk the whole way, but the encounter rate and negative event rate are reduced so it’s 2-3x as fast.
• Items are useful. Bombs are the least useful, only doing 10 damage. Weapon Upgrade Kits upgrade all of your current cards by one point (semi-permanent, can mess up your Special Skill cards). Heals are an extra heal for both characters, usable anytime. Highly useful for clearing a level after fighting a boss.
• Enemies get more difficult every 5 levels. Lewd monsters are always 5 hp though.
• Once your card slots are full, you can usually just run from every fight if necessary with little loss of reward. Easy way to unlock events as described below.

Unlocking Events

• Reaching the end of a floor when Nao has a status effect will trigger an event. Once you unlock the “cure” for each status, bringing her to the end of a floor while under that status 2 more times will trigger extra events that upgrade Nao’s abilities.
• Penetration (and a few other extras) is unlocked after
  spoiler)

  15 Boss