A 15-year-old girl persuaded her boyfriend to kill her grandmother after the woman found them in bed together at home, reports Tianfu Morning Post.

At about 6 am on Wednesday, after Liu's mother left for Chengdu to visit Liu's father and Liu's grandmother went out for her morning exercises, Liu's boyfriend, Zhong, sneaked into the house and crept into her bed.

But when Liu's grandmother, Zhu Junhua, returned and found the pair, she angrily threatened to ring and tell Liu's father.

Fearing her father's wrath, Liu asked her boyfriend to kill the grandmother, which he did by hitting her with a stool and stabbing her with a kitchen knife.

The two turned themselves in after the body, which they had dumped in front of a bar, was reported to police.

Close