Tsuna was hurt and betrayed by her own Family. After 2 years of it, she gives up but when they come back hoping to get her back she doesn't want it anymore. Slight Allx27. Main TakeshixTsuna. This one is really short sorry.
When Kyouya sets his sights on something-or someone-he becomes even more frightening than usual. Part of the Touhou Project crossover series. Also on A03 as "No Boundaries."