Younger love interests (or same age) that also have a hidden agenda/side or just gives off some sorta vibe (not bad or good, just suspicious, doesn't have to be big, incorporates a wide range of suspicious activity):
- scheming/manipulative/calculative
- uses things/plans to their advantage
- honey/beauty traps
- disguised/two-faced/lies
- ulterior motives
- sadistic/teasing
- hidden feelings, pasts, identities
- obsessive/possessive/clingy
- knows mc's secret/something mc doesn't
Strong lead
Action
Mc gathers talented individual
If you like items of this list you can read these web novel too:
Turn out to be a genius duelist
Sword master's youngest son
I am the Monarch
The Duke's Eldest Son Escaped to military
The Greatest Extra in history
Max Talent Player
The Author's Pov
Character Growth / OP Lead :
https://www.mangago.me/home/mangalist/688033/