Both television series have the same actress Yang Zi. You will cry loads after watching both drama. So prepare tissues.

Immortality and The Untamed are both BL Drama. In both drama Romance will turn into brotherhood. Both series are adapted from popular chinese BL novel. And I have read both the novel. Thanks

Both Dramas are-
Idol Drama
Romance Drama
I don't know what to write but I think it would be similar

Both dramas-
BL Drama
Adapted from popular Chinese BL novel
They will turn the love relationship into brotherhood

Both drama has same genre. No matter in heavenly realm or after reincarnation in mortal realm leads will fall for each other.

I think they should be similar since both show are of same xianxia genre. And leads of both show have good acting skill

Immortal Samsara is a xianxia drama. Love and destiny is also a xianxia drama. I haven't watched any them yet. But since both are xianxia there will be similarities

They have the same genre. Both are adapted from popular Chinese xianxia novel. There is heaven, gods, reincarnation in both show

Immortal Samsara hasn't yet broadcasted and I haven't watch Love and Redemption. The only thing I know is that they have the same male lead.

Same female lead. Same genre. In both drama, female lead will stab male lead. There is misunderstanding in both show but they have happy ending. Thank you.

They have the same female lead. Both the drama are idol drama. Go Go Squid! is available in iqiyi and tencent. TOoL will also be available in iqiyi and tencent. Thank you

Both drama have the same female lead. The Oath of Love is mainly about the main lead Lin Zhixiao and Gu Wei's romance while The Psychologist is about psychological counselor He dun untying her heart knot while treating others. I think this 2 drama are similar in their romance part.