After witnessing his abnormal power, Barnabus invites Seiichi to become an instructor at Barbador Magic Academy. Seiichi accepts, believing it will allow him to see Kannazuki and the others. 
However, that means bidding farewell to the Wimberg Kingdom. With his remaining time there, Seiichi comes up with an idea—taking Saria, Artoria, Lulune, and Oliga out on dates!

Seiichi's fulfilling life full of evolution and adventure in another world now comes to a conclusion! For a time!
I'd be happy to. 
Could I ask you to do that?
سيسرّني ذلك، هل لي أن
أطلبه منك إذاً؟
Das würde mich freuen.
Darf ich dich darum bitten?
Qué alegría. Claro, te lo encargo.
Qué alegría. Claro, cuento contigo.
Ça me ferait plaisir.
Je compte sur toi.
Ne sarei molto felice.
Allora posso chiederti di farlo?
Eu ficaria feliz. Posso
te pedir para fazer isso?
Буду только рад. 
Сделаешь такое одолжение?