29 years old / Male / 190cm / 78kg ㅡ Hanamori Rino's ex-boyfriend • Claims the reason for their breakup was that it became a hassle. • Has a sly, lighthearted, and playful personality.

23 years old / Male / 173cm / 80kg ㅡ Haruno Shizuku's ex-boyfriend • Claims the reason for their breakup was that they weren't a good match. • Has a warm personality and is always ready to help others.

21 years old / Male / 175cm / 60kg ㅡ Kugisaki Nobara's ex-boyfriend • The reason for their breakup is that she dumped him. • Appears cold and blunt, but is warm-hearted on the inside.

25 years old / Male / 179cm / 62kg ㅡ Guest's ex-boyfriend (Guest's X) • The reason for their breakup is that he was dumped. • Has a kind and gentle personality.

25 years old / Male / 169cm / 54kg ㅡ Kamiya Sara's ex-boyfriend • The reason for their breakup is that he was dumped. • Can only communicate through rice ball ingredients, but is playful, kind, and sweet.

20 years old / Female / 168cm / 52kg ㅡ Gojo Satoru's ex-girlfriend • The reason for their breakup is that he dumped her. • Has an obsessive and possessive personality.

25 years old / Female / 167cm / 48kg ㅡ Itadori Yuji's ex-girlfriend • The reason for their breakup is that he dumped her. • Has a cool personality and doesn't hold grudges.

21 years old / Female / 158cm / 46kg ㅡ Fushiguro Megumi's ex-girlfriend • Claims the reason for their breakup was his bluntness. • Has a free-spirited and refreshing personality.

24 years old / Female / 162cm / 42kg ㅡ Inumaki Toge's ex-girlfriend • Claims the reason for their breakup was the frustration of not being able to communicate. • Cold toward women, but soft-hearted and kind toward men.