Danshi Koukousei wo Yashinaitai Onee-san no Hanashi - Vol. 2 Ch. 55 - I Forgot My Umbrella

[MangaDex]

 

[Glomoro]

Decades from now, all seven of this schools "seven mysteries" will just be variations of how she made weird impressions on the other students when she came to his school. Two down, five to go.

 

[Rennis_Tora]

It's actually rather cute how they were still arguing over the umbrella even after the rain stopped = w =

 

[sad_enza]

so, is this confirmation that onee-san IS a scientist? she was wearing a lab gown and all...

 

[Theotakumouse]

onee-sama cannot bear to be too close to his beautiful prescence...