Loger, also known as Chen Leyi (陈乐一), is an independant Chinese singer-songwriter. She is a former member of the project girl group Legal High.

She made her solo debut on January 21, 2020, with the digital single "大梦淋雨".

She is known for being a contestant on the reality survival shows The Next Top Bang and Let's Band. She participated in the Dragon TV survival show The Next Top Bang which first aired on October 21, 2018. she placed first on the final episode, thus becoming the center of the project girl group Legal High. The group debuted on January 3, 2019 with the digital single "嗨".

She participated in the Youku reality survival show Let's Band which first aired on August 17, 2019. Her band won third place in the final episode.

In early 2020, Legal High went inactive and was assumed to be disbanded.