The differences between Little Machi Rising Star and Lianlian Zhiyin include different music styles, slightly different publicity models and directions, as well as differences in their establishment time and development history. The specific differences are as follows:

1. Different music styles: Xiaomochi Rising Star focuses on the cute electronic dance music style. The songs are mainly light and pleasant, with simple and catchy melodies. Lian Lian Zhi Yin is more of a soothing and healing style. The songs are usually more lyrical, with beautiful and gentle melodies.

2. The promotion model and direction are also slightly different: Little Mochi Rising Star emphasizes the image of "cuteness", "vitality" and "sunshine" in promotion, and pays more attention to the expression of the relationship between members The interaction and group atmosphere attracted the attention of many fans. The Sound of Love focuses more on expressing the personality characteristics and story background of each member, as well as the emotional connection between the members and the songs, creating a more in-depth and emotional image and emotional song.

3. There are also differences in the establishment time and development history: Xiaomachi Rising Star was established in 2016 and was adapted from the original virtual idol group "Hua Chenyu Rising Star". It has developed rapidly and has already It is relatively well-known in the domestic two-dimensional circle. Lianlianzhiyin started preparations as early as 2012 and was officially launched in 2016. It currently ranks among the top in the domestic two-dimensional music market.