Well, Komachi and Eiki seem like most obvious next pair for this. Other possibilities I see are Yuugi/Suika, Eirin/Kaguya, Reisen/Tewi and maybe Iku/Tenshi, though Iku isn't busty enough for that,
Well, Komachi and Eiki seem like most obvious next pair for this. Other possibilities I see are Yuugi/Suika, Eirin/Kaguya, Reisen/Tewi and maybe Iku/Tenshi, though Iku isn't busty enough for that,
Maybe Kasen/Sumireko, Futo/Tojiko or Futo/Seiga. Since Hijiri has shown up maybe Miko will.
Komachi, then a murderous Eiki should definitely end the pool. Maybe have the heart projectile not even go near Eiki's chest in fear of her would be pretty funny.