Well there are a lot of them out there so hopefully it will keep you busy.
Which of the manga you've read you recommend the most?(๑•ㅂ•)و✧
The beginning after the end you probably read this already it's definitely the best by far
http://www.mangago.zone/read-manga/the_beginning_after_the_end/?av=1
One of the reincarnation mangas that I've read that is best by far
If u meant a manga itself I have no idea as there's just so many
Please give it a go
Already read （/TДT)/
One of the interesting and thrilling shonen ai I've read
http://www.mangago.zone/read-manga/someone_else_s_bl_manhwa/?av=1
This quarantine really be making read lots of reincarnation mangas