- Both are a fantasy drama full of mystery & horror.
- Had monsters from hell wreak havoc on earth.
- If Hellbound has mysterious religious group which is The New Truth, in Island we have a group of people in white robe which their main purpose remained mysterious other than redirecting people doing evil things in their stead.

- Both are a fantasy drama full of magic ,mystery & action.
- If AOS has Jin Bu Yeon, Island has Wonjeong as it's powerful priestess in the story.
- Both female lead, Mudeok in AOS & Won Mi Ho in Island had lost their power in the story.
- Male lead in both drama, their mere existence itself were forbidden. Van was remade as a demon slayer while Jang Uk was the product of a black magic called alchemy of soul who not supposedly be born at all. Both ML had their own special sword and are excellent at fighting.

- Both are a fantasy drama full of magic ,mystery & action.
- If AOS has Jin Bu Yeon, Island has Wonjeong as it's powerful priestess in the story.
- Both female lead, Mudeok in AOS & Won Mi Ho in Island had lost their power in the story.
- Male lead in both drama, their mere existence itself were forbidden. Van was remade as a demon slayer while Jang Uk was the product of a black magic called alchemy of soul who not supposedly be born at all. Both ML had their own special sword and are excellent at fighting.

TG remind me much of drama D.P which also centered around bullying but with different setting as it happened in military premise .IMO, the bullying aspect in D.P was more hardcore, dark , gory than the one shown in TG.

-Reunion of actors after their drama has finished.
-While YAR had actors with 3 different drama ,WDB had actors from one drama only which was The Penthouse.
-Both casts of the show enjoyed their trip together while cooking and playing together also had guests coming joining them doing activities.
- To me, YAR was one of the best K-Variety show of 2022 and WDB was one of the best K -Variety show of 2021. Even if you don't watch the drama they were in you will enjoy the show nevertheless.

- Both had interesting synergy between two male leads. Same enemies to bromance troupe.They first hated each other, but later on become close buddy.
- Both had same theme : Mystery,Crime,Investigation, Thriller

- Both had 3 main hosts
- Both had guest every episode
- Both had nature setting
- Main hosts cooked mouthwatering meals a day

- about virus that causing people changing their behaviour like a zombie/monster too
- involve military in dealing with bizarre circumstances
- kickass female lead
- survival drama