How might an erotic pedagogy come to emancipate girls' corpo-subjectivities shaped by compulsive heterosexuality? We sail our 'tercermundistas' girlhoods doing a visual collective biography in round trips between a neoliberal country and an island with communist ambitions. Through unravelling common entangled introjections of compulsive heterosexuality -- a control dispositive entrenched in the colonial/modern gender system -- , we invent "desiring conviviality" to validate the potential creative hope triggered by persistent practices of warm-welcoming minimal differences or desires. This is a po(ethic) onto-epistemological dislocation to queer-decolonise the promise of peace semiotically linked to 'convivencia' in Education, embracing a chaotic, imaginative, and passionate critical conviviality instead.