Li Ran traversed to another world and became the scion of a demonic sect. When his system awakened, the first mission it gave him is to romance a girl? Li Ran was going to seduce the cute and gullible junior girl, but he ended up sending his love letter to the Master of the sect instead! That woman is a ruthless, cold-blooded, killer! As Li Ran was considering what he's going to do in his next life, he finds out that the master is actually… "very nice!" (Source: Bilibili, translated)

Yeti: So what if you, by chance, tamed a hero, what would you do? Waiting online, SOS! Hero (Day): Master, why don't you need me anymore? Hero (Night): ............Kill you!!! [Original Manhua](https://manga.bilibili.com/detail/mc33459)