Full meter on date
While on a date with a girl, right click and select "Play". She will ask you a question. Answer correctly and her meter will go up. Repeat this until her meter is full, then leave.
Uses for items
Hair Dye: When a sweat drop appears in the hair area.
EZ Tan Oil: When your date seems mad (angry face).
Make Up: When red blush-like circles are under your date's eyes.
Easy date
Press the "Right Mouse Button" and press "Play" during a date for a one of two questions to appear. You may have to select "Play" twice for it to appear. Once the question appears, using this trick again to bring up the same question repeatedly, making the date easy.
Never get arrested
When doing the "Delivery" job and you end up jailed, while on the jail screen (where you are behind bars sweating), press the "Right Mouse Button" and select "Play". If nothing occurs, do it again. You will most likely end up in the club talking to Saori, and all the things she is able to say while on relationship level "Stranger" will start. Select "Play" again, to stop, then leave. You will now be back on the same exact day, with the same HP, and you can try the job again.
Getting the diary when you do not have it
While in the club with a girl, press the "Right Mouse Button" and select "Play". All possible things she can say at the current relationship level will scroll, until either you stop at a question you must answer or her diary opens up. This is useful for finding out what day is free for her. Keep in mind that you have to do this every time until you actually find the diary.
Saori Nako's infomation
Name: Saori Nako
She likes: Charm (50%), Strength (40%)
Phone number: 555-933-8117
Birthday: Jun 17
Zodiac: Gemini
Music: Pizzicato 5
Shop: Tokyu
Label: Egoist
Will stop being Ganguro at age: 20
Been too Love Hotel: Never
Height: 163 cm
Weight: 45 kg
Breast: 88 cm
Waist: 54 cm
Hips: 87 cm
Blood Type: AB
What she does for a living: Student