Tsure Game 6.3
Some escape games feature elaborate stories, or at least a clearly identified reason as to why you're trapped. And then there's Lu-taru's Tsure Game 6.3, which plops you down in front of some sort of freestanding vanity without so much as a "hi, how are ya," folds its arms, and stares at you expectantly. Though it does seem like the faucet is leaking, so maybe you should do something about that? There's no changing cursor, so click on everything to find out what's interactive and what isn't, especially since you never know where an additional hotspot might be hidden to help you advance. The Japanese-only text isn't necessary to solve the game, though combined with the lack of a changing cursor to find what you may be missing to click on, some players may find the lack of helpful feedback frustrating. If you take your time and think things through, however, Tsure Game 6.3 has some clever puzzles up its sleeve, though... you probably still won't be qualified for any real home repair when you're done.