Boys Over Flowers: Hana Yori Dango, Vol. 25

Tsukushi has an on-and-off romantic entanglement with a hothead named Tsukusa. Tsukasa has a sketchy relationship with his even more hotheaded mother named Kaede. Kaede has hired a near sociopath to woo Tsukushi and destroy her son's relationship with Tsukushi once and for all. Will Tsukushi fall for this?