Today is a day when the members of the Ikeda lab gather to announce research results. When Kosuke cites Aika as an excuse for not having read the papers he was supposed to, Professor Ikeda's muscles expand and he crushes a pen to smithereens. On the other hand, Yukimura and Himuro give a joint presentation of the results from the date they went on. As they present the records stating in which situation their highest recorded heart rates were, writhing in distress with the embarrassment, Professor Ikeda's reaction is... On top of this, In order to increase the amount of experimental data, Yukimura and Kosuke, and Ibarada and Kosuke, form pairs to measure data on their vitals...
will need to decide on their 
research themes by summer.
عليهم اتّخاذ قرار بشأن موضوع البحث 
.خاصتهم قبل حلول الصيف
werden bis dahin also
ihre Themen festlegen müssen.
necesitarán decidir
sus temas para el verano.
necesitaréis decidir
vuestros temas para verano.
décident de leur sujet d’étude.
dovranno decidere gli argomenti
delle loro ricerche entro l'estate.
precisam definir o tema de
suas pesquisas antes do verão.
им необходимо определиться 
с темами до августа.