Dragon Ball Adventure hides the location of the character card.

Card: General Blue-Where to Get Items 28: In a door before entering the second scene.

Item 23 is in the second scene.

It's at the top door of the tower where you get item 48 (if you follow the previous guide, you will go through this door before you get item 48).

Item 50 is in the third scene. Found item 03 in the same door.

Game 4, item 34. After crossing the first bridge, there is a door. Just go in.

The brand peach is under the first bridge in the fourth game, and only those who know martial arts can get it.

After the fourth game, before entering the boss's building, go back a little and get under the bridge.

References:

Dragon Ball Adventure was held on June 8th, 2004 [1 1]? On sale, the price is 5040 yen (including tax). The story flow of the game is completely in accordance with the original work, and the progress of the story is described graphically, and various action scenes in the original work are adapted into the game content. The game consists of three modes, namely:

1, horizontal scrolling action game mode.

2. One-on-one combat mode.

3. Air combat mode of riding a somersault cloud in the air.

In the action game mode, the player will operate Wukong to use the golden hoop to defeat the attacking small miscellaneous fish and defeat the BOSS who guards the customs.

Baidu Encyclopedia-Dragon Ball Adventure