Yuan Long

Similarities - Both MCs are isekai'd from a modern world into ancient Chinese world - Both MCs use modern tactics and tools to overcome ancient problems - Both MCs fight against injustice among nobility - Both MCs hide their abilities Differences - Carp Reborn MC stays as a soldier VS. Wo Shi MC slowly adopts the ancient traditions - Carp Reborn MC is more mature and logical VS. Wo Shi MC is more cunning and scheming. 

Similarities - Both MCs kill their enemies - Both Series are straight with Male Lead (Obligated to state this) - Both MCs are isekai/reincarnated into the past - Both worlds have cultivation levels - Both MCs are wanted by noble families - Both MCs have conflicting love interest Differences - Yuan Long MC has no knowledge of ancient cultivation VS. Sky supreme knows everything - Yuan Long MC was a human soldier in past world VS. Sky supreme was a god in past world - Sky Supreme knows his future VS. Yuan Long MC doesn't know his future 

it not exactly similar, but both share storyline of a group of people chasing someone. In Xue ying ling Zhu, it the protagonist and his group chasing the antagonist. while in yuan long its the antagonist and group chasing the protagonist. Both involve team works troupes. Other than that both protagonist are not op, former is like a young rising hero and latter basically relies on his isekai equiptments. Both has hero/heroine having a tragic past involving there parents and both has society being overbearing on them due to absent parent. 

Similarities - Both MCs are reincarnated/isekaid into a new world - Both MCs come from a modern world into an ancient/primitve one - Both series have a magic/qi systems in their world - Both MCs use modern methods form their old world in the primitive world - Both MCs are skillful at strategy and politics - Both MCs hide their past life Differences - MC in Yuan Long is a male solider VS. MC in Honzuki is female bookworm - Yuan Long is in Ancient China VS. Honzuki is in Ancient Europe - Yuan Long has a cultivation system VS. Honzuki has magical items and magic users - Yuan Long is a Chinese CGI Donghua VS. Honzuki is a Japanese 2D Anime - Yuan Long MC is isekaid into a noble family VS. Honzuki is reincarnated in a commoner family  read more 

-> isekai -> cunning, cold Protagonist -> both mc has multiple love interests -> weak to strong -> romantic subplot 

Yuan Long is like GATE if you like modern military equipments (guns/bombs) vs. medieval equipments (sword/magic) action and fights !!! 

Yuan Long is like GATE if you like modern military equipments (guns/bombs) vs. medieval equipments (sword/magic) action and fights !!! 

Both MC's have been transferred to China in the past, and, have brought modern weapons with them. One even has a Car. 

Made by same the animation studio. If you like the quality of Yuan Long, Shao Nian Ge Xing is on par. Cool fight scenes, good character design and expressive facial expressions and a moving plot. Although the story is different, the pacing and enjoyment value is similar. Both are adapted from chinese novel.